You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 2-[(4-chlorophenyl)sulfonyl-[(4-methylphenyl)methyl]amino]-N-[2-[(7-chloroquinolin-4-yl)amino]ethyl]acetamide ?
user
C27H26Cl2N4O3S
assistant