You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl 2-fluoro-4-[5-[5-methoxy-4-(4-methoxyphenyl)-5-methylcyclohexa-1,3-dien-1-yl]-1,2,4-oxadiazol-3-yl]benzoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H23FN2O5
assistant