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 3-[[5-cyano-5-(1,3-dimethylbenzimidazol-2-ylidene)-4-oxopentanoyl]amino]-5-fluoro-4-methylbenzamide ?
user
C23H22FN5O3
assistant