You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-benzyl-4-(4-chlorophenyl)-3-[[4-(1-cyclohexylbenzimidazol-2-yl)-3-fluorophenoxy]methyl]benzamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C40H35ClFN3O2
assistant