You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
9-methanimidoyl-12-[4-(trifluoromethyl)phenyl]sulfonyl-12-azatricyclo[6.3.1.02,7]dodeca-2,4,6,9-tetraen-10-amine is the IUPAC name of a molecule. Please give its molecular formula.
user
C19H16F3N3O2S
assistant