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 2-[3-(3-chloro-2-methylphenyl)-4-oxoquinazolin-2-yl]sulfanyl-N-(4-chlorophenyl)acetamide .
user
C23H17Cl2N3O2S
assistant