You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[5-methyl-2-(triazol-2-yl)phenyl]-[(2E,3R)-3-methyl-2-[[[3-(trifluoromethyl)pyridin-2-yl]amino]methylidene]piperidin-1-yl]methanone The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H23F3N6O
assistant