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-[1-(2-fluorophenyl)-3,5-dimethylpyrazol-4-yl]-N-methyl-N-[(4-oxo-3H-quinazolin-2-yl)methyl]acetamide ?
user
C23H22FN5O2
assistant