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 (2S)-2-[[2-[N-(benzenesulfonyl)-3-chloro-4-fluoroanilino]acetyl]-[(2-chlorophenyl)methyl]amino]-N-methylpropanamide .
user
C25H24Cl2FN3O4S
assistant