You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[1-(6-chloro-1H-benzimidazol-2-yl)cyclobutyl]-3-methyl-4-(pyrrolidine-1-carbonyl)benzamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H25ClN4O2
assistant