You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-(cyanomethyl)-4-(4-methylphenyl)-5-(4-methylsulfonylphenyl)-N-phenylpyrazole-3-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C26H22N4O3S
assistant