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 2-[1-[(4-chlorophenyl)methyl]benzimidazol-2-yl]sulfanyl-N-[(Z)-[(E)-3-phenylprop-2-enylidene]amino]acetamide .
user
C25H21ClN4OS
assistant