You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule 4-[5-[2-(4-chlorophenyl)ethyl]-1,2,4-oxadiazol-3-yl]-N-[4-[2-[(2-hydroxy-2-pyridin-3-ylethyl)amino]ethyl]phenyl]benzenesulfonamide ?
user
C31H30ClN5O4S
assistant