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 4-fluoro-N-[(3R)-3-hydroxy-6-[4-(oxetan-3-yl)piperazin-1-yl]-3,4-dihydro-2H-chromen-2-yl]benzamide ?
user
C23H26FN3O4
assistant