With no explanation, chose the best option from "A", "B", "C" or "D". for determining whether one offense is a lesser included offense of another crime: [T]he definitions accorded the crimes determine whether one crime is a lesser included offense of another crime. In other words, all of the essential elements of the lesser crime must also be essential elements included in the greater crime. If the lesser crime has an essential element which is not completely covered by the greater crime, it is not a lesser included offense. State v. Weaver, 306 N.C. 629, 635, 295 S.E.2d 375, 378-79 (1982) (citation omitted) (emphasis omitted), overruled in part on other grounds by State v. Collins, 334 N.C. 54, 61, 431 S.E.2d 188, 193 (1993); accord State v. Hedgepeth, 165 N.C. App. 321, 324, 598 S.E.2d 202, 205, disc. rev. denied, 359 N.C. 193, 607 S.E.2d 656 (2004) (<HOLDING>). Defendant was indicted for first degree rape.

A: holding it is fundamental error to convict a defendant of crime not charged and which is not a lesser included offense of the charged crime
B: holding that reviewing court in a proper case may modify a judgment of conviction below and affirm it as a conviction of a lesser degree of the offense charged or of a lesser crime included therein where the errors do not affect the conviction of the lesser offense 
C: holding that a lesser crime cannot be a lesser included offense of a greater crime if the lesser crime contains an essential element not included in the greater crime
D: holding that the crime of rape is a lesser included offense of the crime of felony murder in the perpetration of rape and that since the latter crime included all of the elements of the former consecutive sentences were therefore improper
C.