You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[3-[[4-(3-cyanophenyl)cyclohexyl]oxymethyl]-1-pyridin-2-ylpiperidin-4-yl]methanesulfonamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H32N4O3S
assistant