A Makes an Attempt to Pick the Pocket of Z

Multiple Choice

A makes an attempt to pick the pocket of Z by thrusting his hand into Z's pocket. A falls in the attempt in consequence of Z's having nothing in his pocket.

A) A has not committed any offence
B) A made an unsuccessful attempt, so no offence
C) A has committed an attempt to commit an offence and punishable U/s 511 IPC.
D) None of these