You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-(cyclopropylmethoxyimino)ethyl]-4-[5-(3,5-dichloro-4-fluorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]naphthalene-1-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C27H21Cl2F4N3O3
assistant