You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 14-fluoro-2,12,15-triazatetracyclo[7.7.1.02,7.013,17]heptadeca-1(16),4,6,9(17),10,12,14-heptaen-8-one .
user
C14H8FN3O
assistant