You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule [2-methoxy-4-[[[2-[3-(trifluoromethyl)pyrazol-1-yl]acetyl]hydrazinylidene]methyl]phenyl] pyridine-3-carboxylate ?
user
C20H16F3N5O4
assistant