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 identified by 1-(1-benzothiophene-5-carbonyl)-N-[(4-chlorophenyl)methyl]-2-methyl-N-(4-morpholin-4-yl-4-oxobutyl)azetidine-2-carboxamide ?
user
C29H32ClN3O4S
assistant