This case presents, for the first time in this court, the issue of whether “involuntary manslaughter,” as defined in R.C. 2903.04, is a lesser included offense of aggravated murder with prior calculation and design, R.C. 2903.01(A). Applying the analysis set forth in State v. Kidder (1987), 32 Ohio St. 3d 279, 513 N.E. 2d 311, as modified in State v. Deem (1988), 40 Ohio St. 3d 205, 533 N.E. 2d 286, we answer such query in the affirmative. However, an instruction on such lesser included offense was not supported by the evidence adduced at trial below and was thus properly refused by the trial court. In addition, we hold that the jury is not required by Crim. R. 31(C) and R.C. 2945.74 to unanimously agree that the defendant is not guilty of the greater offense before addressing a lesser included offense.
I
R.C. 2903.01 defines “aggravated murder” as follows:
“(A) No person shall purposely, *215and with prior calculation and design, cause the death of another.
“(B) No person shall purposely cause the death of another while committing or attempting to commit, or while fleeing immediately after committing or attempting to commit kidnapping, rape, aggravated arson or arson, aggravated robbery or robbery, aggravated burglary or burglary, or escape.”
R.C. 2903.04 defines “involuntary manslaughter” as follows:
“(A) No person shall cause the death of another as a proximate result of the offender’s committing or attempting to commit a felony.
“(B) No person shall cause the death of another as a proximate result of the offender’s committing or attempting to commit a misdemeanor.” The test for whether an offense is a lesser included offense of another, R.C. 2945.74 and Crim. R. 31(C), is stated in State v. Deem, supra, at paragraph three of the syllabus:
“An offense may be a lesser included offense of another if (i) the offense carries a lesser penalty than the other; (ii) the greater offense cannot, as statutorily defined, ever be committed without the lesser offense, as statutorily defined, also being committed; and (iii) some element of the greater offense is not required to prove the commission of the lesser offense.”
The first prong of this test is a threshold comparison of the statutory provisions to determine if one offense carries a greater penalty than the other. See R.C. 2929.11 and 2929.21. The second prong of this test involves a determination of whether one offense, as statutorily defined, is always and necessarily included within the second offense. The third prong of this test requires a review of the elements of each offense and a determination that some element of the greater offense is not required to prove the lesser offense. At this point in the determination of the appropriateness of giving a charge on a lesser included offense, a review of the evidence involved in the particular case would be premature.
Accordingly, this court has held that involuntary manslaughter is a lesser included offense of aggravated murder under subsection (B) of R.C. 2903.01 — the purposeful killing of another while committing or attempting to commit the felonies listed therein, such as kidnapping, rape, arson, etc. State v. Jenkins (1984), 15 Ohio St. 3d 164, 15 OBR 311, 473 N.E. 2d 264; State v. Scott (1980), 61 Ohio St. 2d 155, 15 O.O. 3d 182, 400 N.E. 2d 375; State v. Cooper (1977), 52 Ohio St. 2d 163, 6 O.O. 3d 377, 370 N.E. 2d 725.1 In addition, this court has held that involuntary manslaughter is a lesser included offense of murder, R.C. 2903.02, which, of course, is itself a lesser included offense of both R.C. 2903.01(A) and (B). State v. Rohdes (1986), 23 Ohio St. 3d 225, 23 OBR 382, 492 N.E. 2d 430. Further, in State v. Johnson (1983), 6 Ohio St. 3d 420, 6 OBR 466, 453 N.E. 2d 595, reversed and remanded on other grounds (1984), 467 U.S. 493, this court observed, in determining that involuntary manslaughter was a lesser included offense of murder within the consideration of the Double Jeopardy Clause, see Blockburger v. United States (1932), 284 U.S. 299, 304, and Brown v. Ohio (1977), 432 U.S. 161, *216164-166, that “the common element shared by these two offenses is the causing of the death of another with the only distinguishing factor being the mental state involved in the act. * * * It is manifestly obvious that these two [mental] states are mutually exclusive and that in any given killing the offender may be possessed of only one.” (Emphasis added.) Johnson, supra, 6 Ohio St. 3d at 424, 6 OBR at 469, 453 N.E. 2d at 599; see Johnson, supra, 467 U.S. at 497, fn. 6. Murder and involuntary manslaughter are statutorily defined in such a way that the elements of involuntary manslaughter, aside from the mental state, are always met whenever a murder has been committed.
However, even though the aforestated prongs of the lesser included test are met, we have stated that a charge on the lesser offense is warranted only if the evidence adduced at trial would support it. Kidder, supra, at 281, 513 N.E. 2d at 314; State v. Davis (1983), 6 Ohio St. 3d 91, 6 OBR 131, 451 N.E. 2d 772; State v. Wilkins (1980), 64 Ohio St. 2d 382, 18 O.O. 3d 528, 415 N.E. 2d 303. As to this consideration, we stated in Kidder, supra, that: “Even though so defined, a charge on the lesser included offense is not required, unless the trier of fact could reasonably reject an affirmative defense and could reasonably find against the state and for the accused upon one or more of the elements of the crime charged, and for the state and against the accused on the remaining elements, which by themselves would sustain a conviction upon a lesser included offense.” Id. at 282-283, 513 N.E. 2d at 315-316.
The meaning of this language is that even though an offense may be statutorily defined as a lesser included offense of another, a charge on the lesser included offense is required only where the evidence presented at trial would reasonably support both an acquittal on the crime charged and a conviction upon the lesser included offense. Resultingly, an instruction on the lesser included offense of involuntary manslaughter will be given in a murder trial only when, on the evidence presented, the jury could reasonably find against the state on the element of purposefulness and still find for the state on the defendant’s act of killing another.
The same analysis is true of aggravated murder with prior calculation and design, which is defined as murder with an enhanced mental state. Thus, the only distinguishing factor between R.C. 2903.01(A) and involuntary manslaughter is, as in the case of murder, the mental state involved. Applying the first prong of the Deem syllabus, we determine that “(i) the offense [of involuntary manslaughter] carries a lesser penalty than the other [aggravated murder with prior calculation and design]; (ii) the greater offense cannot, as statutorily defined, ever be committed without the lesser offense, as statutorily defined, also being committed [as one cannot criminally cause another’s death without committing an underlying felony or misdemeanor]; and (iii) some element of the greater offense [either purposefulness or prior calculation and design] is not required to prove the commission of the lesser offense.” Involuntary manslaughter, R.C. 2903.04, is a lesser included offense of aggravated murder, R.C. 2903.01(A).
This test is not a word game to be performed by rote by matching the words chosen by the legislature to define criminal offenses. Some offenses, such as aggravated murder and murder, lend themselves to such a simple matching test; others do not. See, e.g., State v. Johnson (1988), 36 Ohio *217St. 3d 224, 522 N.E. 2d 1082 (construing gross sexual imposition, R.C. 2907.05[A][3], to be a lesser included offense of rape, R.C. 2907.02[A][l][b]). We would also note that the elements of the offenses are “matched” only in part (iii) of the test to determine if “some element” of the greater offense is not found in the lesser offense. The proper overall focus is on the nature and circumstances of the offenses as defined, rather than on the precise words used to define them.
Having determined that Thomas’ requested instruction meets the basic lesser included offense test', we now turn to the issue of whether the evidence presented at trial would reasonably support an acquittal on the offense charged (aggravated murder), and would reasonably support a conviction upon the lesser included offense sought here (involuntary manslaughter). Upon a thorough review of the record in this case, we hold, for the reasons stated below, that under no reasonable view of the evidence, even in a light most favorable to the accused, could the jury have found that Thomas did not purposely intend to cause the death of Newhouse. Thus, the trial court did not err in refusing to instruct the jury on the lesser included offense of involuntary manslaughter.
An essential element of the offense of aggravated murder with prior calculation and design (as well as of murder), and the distinguishing element of those crimes and involuntary manslaughter, is the element of purposefulness. This element is defined in R.C. 2901.22(A) as follows; “A person acts purposely when it is his specific intention to cause a certain result * * *.”
Here, it is undisputed that Thomas forced Newhouse at gunpoint to accompany him in Newhouse’s automobile to a lake, ostensibly because Thomas intended to kill Newhouse and dispose of the body. Thomas’ confessions to his in-laws made it clear that Newhouse was aware of Thomas’ intentions and that Newhouse attempted to escape. Thomas’ sole basis for the lesser included offense instruction was that he did not intend to shoot Newhouse during the struggle for the gun. We find such view of the evidence, under these circumstances, to be unreasonable as a matter of law.
Thomas abducted2 Newhouse with a loaded firearm.3 It is axiomatic that “a person is presumed to intend the natural, reasonable and probable consequences of his voluntary acts.” State v. Johnson (1978), 56 Ohio St. 2d 35, 39, 10 O.O. 3d 78, 80, 381 N.E. 2d 637, 640. This court has held on numerous occasions that “where an inherently dangerous instrumentality was employed, a homicide occurring during the commission of a felony is a natural and probable consequence presumed to have been intended. Such evidence is sufficient to allow a jury to find a purposeful intent to kill. * * *” State v. Jester (1987), 32 Ohio St. 3d 147, 152, 512 N.E. 2d 962, 968. See, also, e.g., *218State v. Esparza (1988), 39 Ohio St. 3d 8, 529 N.E. 2d 192. The fact that Thomas’ gun went off sooner than was evidently intended does not mean that the resulting homicide was unintended. An instruction on involuntary manslaughter was not warranted by the facts herein.
II
The second major issue presented in this appeal is whether a jury must be instructed that it cannot consider any lesser included offenses on which it has been properly charged unless and until it unanimously agrees that the defendant is not guilty of the indicted greater offense. The court of appeals held that R.C. 2945.744 and Crim. R. 31(C)5 require the jury to unanimously agree that the defendant is not guilty of the greater offense before addressing any lesser included offenses. This appellate decision is in direct conflict with the decision of the Eighth Appellate District in State v. Muscatello (1977), 57 Ohio App. 2d 231, 11 O.O.3d 320, 387 N.E. 2d 627, affirmed on other grounds (1978), 55 Ohio St. 2d 201, 9 O.O. 3d 148, 378 N.E. 2d 738. In Muscatello, the court held, at paragraph three of the syllabus, that “* * * [t]he jury is not required to determine unanimously that the defendant is not guilty of the crime charged before they may consider a lesser included offense.” We turn, then, to a resolution of this conflict. An excellent analysis of the advantages and disadvantages of each type of instruction is found in United States v. Tsanas (C.A. 2, 1978), 572 F. 2d 340, certiorari denied (1978), 435 U.S. 995, and is quoted here with approval:
“The instruction given here [requiring unanimity] has the merit, from the Government’s standpoint, of tending to avoid the danger that the jury will not adequately discharge its duties with respect to the greater offense, and instead will move too quickly to the lesser one. From the defendant’s standpoint, it may prevent any conviction at all; a jury unable either to convict or acquit on the greater charge will not be able to reach a lesser charge on which it might have been able to agree. But it entails disadvantages to both sides as well: By insisting on unanimity with respect to acquittal on the greater charge before the jury can move to the lesser, it may prevent the Government from obtaining a conviction on the lesser charge that would otherwise have been forthcoming and thus require the expense of a retrial. It also presents dangers to the defendant. If the jury is heavily for conviction on the greater offense, dissenters favoring the lesser may throw in the sponge rather than cause a mistrial that would leave the defendant with no conviction at all, although the jury might have reached sincere and unanimous agreement with respect to the lesser charge.
*219“An instruction permitting the jury to move on to the lesser offense if after all reasonable efforts it is unable to reach a verdict on the greater likewise has advantages and disadvantages to both sides — the mirror images of those associated with the charge actually given here. It facilitates the Government’s chances of getting a conviction for something, although at the risk of not getting the one that it prefers. And it relieves the defendant of being convicted on the greater charge just because the jury wishes to avoid a mistrial, but at the risk of a conviction on the lesser charge which might not have occurred if the jury, by being unable to agree to acquit on the greater, had never been able to reach the lesser.” Id. at 346.
We do not, however, concur in the resolution of this issue reached by the federal circuit court of appeals which is to permit the trial court to give whichever instruction it prefers, or whichever instruction is requested by the defendant. See, also, United States v. Jackson (C.A. 9, 1984), 726 F. 2d 1466 (following Tsanas). We reject the “acquittal first” instruction approved by the court of appeals below because such an instruction encroaches on the province of the jury to decide questions of fact and to arrive at a verdict based on all the evidence before it and all the various offenses on which it has been properly instructed.6
The defendant’s right7 to have the jury instructed on a lesser included offense is fundamental to providing defendant with a fair trial. “Two of the acknowledged, yet commonly conflicting goals of the criminal law are the protection of society and the imposition of fair penalties. If a criminal avoids all responsibility for a crime due to a ‘technicality,’ the safety of the community has been compromised; if a defendant suffers a harsher judgment than is warranted, justice has not been done.” Ettinger, In Search of a Reasoned Approach to the Lesser Included Offense (1984), 50 Brooklyn L. Rev. 191, 194. The jury is the sole and final arbiter of the facts in a criminal case. Under proper instructions, the jury must be able to consider all the criminal implications that reasonably arise from the proof, and should not “be encouraged to engage in conjecture for the purpose of offering clemency to the accused.” Id. at 222-223; see, also State v. Loudermill (1965), 2 Ohio St. 2d 79, 80-81, 31 O.O. 2d 60, 61, 206 N.E. 2d 198, 199-200; Keeble v. United States (1973), 412 U.S. 205, 208. Although the risk of coerced decisions may be present in any jury deliberation, we agree with the Oregon Supreme Court that the . “acquittal *220first” instruction exacerbates such risk. “When the jury is instructed in accordance with the ‘acquittal first’ instruction, a juror voting in the minority probably is limited to three options upon deadlock: (1) try to persuade the majority to change its opinion; (2) change his or her vote; or (3) hold out and create a hung jury.” State v. Allen (1986), 301 Ore. 35, 39, 717 P. 2d 1178, 1180. Because of its potential for a coerced verdict, the “acquittal first” instruction is improper and may not be charged to a jury in this state. Accord Tarwater v. Cupp (1988), 304 Ore. 639, 748 P. 2d 125.
“A court may tell a jury it is to first consider the charge in the accusatory instrument and if it cannot agree on a verdict on that charge it should then consider the lesser included offenses submitted in the instructions. * * * An instruction to the effect the jury must consider the principal charge first does not prevent consideration of all submitted offenses or set an agenda for the jury deliberations and does not invade the province of the jury.” State v. Ogden (1978), 35 Ore. App. 91, 98, 580 P. 2d 1049, 1053; followed in State v. Allen, supra. This was the holding of the Eighth Appellate District in Muscatello, which we adopt today:
“A jury must unanimously agree that the defendant is guilty of a particular criminal offense before returning a verdict of guilty on that offense. If a jury is unable to agree unanimously that a defendant is guilty of a particular offense, they may proceed to consider a lesser included offense upon which evidence has been presented. The jury is not required to determine unanimously that the defendant is not guilty of the crime charged before they may consider a lesser included offense.” Id. at paragraph three of the syllabus.
Our reversal of the court of appeals on this point of law does not presage a reversal of appellee’s conviction. The instructions given by the trial court below were rather ambiguous as to the circumstances under which the jury was to consider the lesser included offense of murder. The court instructed the jury:
“If you find that The State has proven beyond a reasonable doubt all of the essential elements of the crime of aggravated murder, then your verdict must be that the Defendant is guilty of aggravated murder; and you will not consider the lesser offense.
“However, if you find that The State has failed to prove beyond a reasonable doubt the element of prior calculation and design, then your verdict must be that the Defendant is not guilty of aggravated murder.
“You will then proceed with your deliberations and decide whether The State has proven beyond a reasonable doubt all of the essential elements of the lesser crime of murder.”
This instruction does not expressly require unanimous acquittal on the charged crime, but rather addresses possible disagreement by the jury on the element of prior calculation and design and a corresponding inability to reach a verdict of guilty of aggravated murder. The arguments of the parties as to the prejudicial effect, if any, of such instruction are somewhat less than clear. In our opinion, this instruction has negligible coercive potential because it speaks to the jury’s inability to find, whether unanimously or not, a certain element of the greater offense. We are not persuaded that the trial court’s instruction unduly prejudiced the appellee, and thus we affirm his conviction of aggravated murder. We stress, however, that a better instruction would be to incorporate the “in*221ability to agree” language adopted by this court today.
Accordingly, we reverse the judgment of the court of appeals and remand the cause to the trial court for reinstatement of the conviction of the appellee.
Judgment reversed.
Moyer, C.J., Locher, Douglas and H. Brown, JJ., concur. Sweeney and Wright, JJ., concur in the syllabus but dissent from the judgment.However, in Jenkins and Cooper, this court also held that an instruction on involuntary manslaughter was not warranted by the evidence presented in those cases, and was properly refused.
In R.C. 2905.02, “abduction” is defined as follows:
“(A) No person, without privilege to do so, shall knowingly do any of the following:
“(1) By force or threat, remove another from the place where he is found;
“(2) By force or threat, restrain another of his liberty, under circumstances which create a risk of physical harm to the victim, or place him in fear[.] * * *”
The weapon was never recovered. Thomas’ uncle-in-law and his grandmother-in-law both testified Thomas told them he threw the gun in a pond after the shooting occurred.
R.C. 2945.74 provides, in part:
“The jury may find the defendant not guilty of the offense charged, but guilty of an attempt to commit it if such attempt is an offense at law. When the indictment or information charges an offense, including different degrees, or if other offenses are included within the offense charged, the jury may find the defendant not guilty of the degree charged but guilty of an inferior degree thereof or lesser included offense.”
Crim. R. 31(C) provides, in part:
“* * *When the indictment, information, or complaint charges an offense including degrees, or if lesser offenses are included within the offense charged, the defendant may be found not guilty of the degree charged but guilty of an inferior degree thereof, or of a lesser included offense.”
We are not persuaded that the language of R.C. 2945.74 and Crim. R. 31(C) requires a unanimous verdict of not guilty on the charged offense prior to consideration of other offenses instructed on by the court. These provisions give the trial court the authority to present certain lesser offenses to the jury. They do not specify the procedure which juries must follow in making their deliberations. Accord State v. Ogden (1978), 35 Ore. App. 91, 96, 580 P. 2d 1049, 1052.
The United States Supreme Court has expressly declined to hold whether or not a defendant is entitled to a lesser included offense instruction as a matter of constitutional due process, Keeble v. United States (1973), 412 U.S. 205, 213; Beck v. Alabama (1979), 447 U.S. 625, 637, but has noted that “the nearly universal acceptance of the rule in both state and federal courts establishes the value to the defendant of this procedural safeguard,” id. We would observe that the defendant’s entitlement to such a charge is based, at a minimum, on the provisions of R.C. 2945.74 and Crim. R. 31(C).