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 5-[5-(2-methylpyridin-4-yl)-1H-pyrrolo[2,3-b]pyridin-3-yl]-N-[(1S)-1-phenylethyl]pyrimidine-2-carboxamide ?
user
C26H22N6O
assistant