You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
16-fluoro-5-methyl-2,3,4,10,12-pentazatetracyclo[11.4.0.02,6.08,12]heptadeca-1(13),3,5,8,10,14,16-heptaene-9-carbonyl chloride The above is the IUPAC name of a molecule. Write its molecular formula.
user
C14H9ClFN5O
assistant