You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-[2-(3,4-dichlorophenyl)-1-[4-[[4-(pyridin-2-ylmethyl)-1H-benzimidazol-2-yl]amino]piperidin-1-yl]butyl]-N,4-dimethylbenzamide .
user
C37H40Cl2N6O
assistant