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-[2-amino-5-(3,3-dimethylbut-1-ynyl)pyrimidin-4-yl]-2-(5-chloro-2-methylphenyl)-1H-pyrrole-3-carboxamide ?
user
C22H22ClN5O
assistant