You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[3-[5-[(3R)-1-benzoylpiperidin-3-yl]-1,2,4-oxadiazol-3-yl]phenyl]propanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H24N4O3
assistant