You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-[2-(4-fluorophenyl)ethyl]-N-[4-[[(Z)-1-[(3S)-3-methylpiperazin-1-yl]-2-piperidin-1-ylethenyl]amino]phenyl]formamide .
user
C27H36FN5O
assistant