You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[4-(3,4-dimethylphenyl)-5-[2-(3-methylphenoxy)ethylsulfanyl]-1,2,4-triazol-3-yl]pyridine is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H24N4OS
assistant