You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[8-[1-(4-methoxy-2-methylphenyl)ethyl]-8-azabicyclo[3.2.1]octan-3-yl]-2-methyl-2,3-dihydrofuran-3-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H32N2O3
assistant