You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named tert-butyl 4-[[1-[(4-fluorophenyl)methyl]benzimidazol-2-yl]amino]piperidine-1-carboxylate by IUPAC nomenclature, provide its molecular formula.
user
C24H29FN4O2
assistant