You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[(Z)-1-(2-chlorophenyl)-3-[4-[1-(4-methylphenyl)-2,5-dioxopyrrolidin-3-yl]sulfanylanilino]-3-oxoprop-1-en-2-yl]benzamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C33H26ClN3O4S
assistant