You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name [3-(3-benzoylpiperidin-1-yl)-1,1,1-trifluoropropan-2-yl] N-(4-chlorophenyl)carbamate into its molecular formula.
user
C22H22ClF3N2O3
assistant