You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 1-amino-N-[1-cyano-2-[4-[4-(4-methylpiperazin-1-yl)sulfonylphenyl]phenyl]ethyl]cyclohexane-1-carboxamide .
user
C27H35N5O3S
assistant