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-(fluoromethyl)-1-[[3-(4-fluorophenyl)-1,2-oxazol-5-yl]methyl]imidazo[4,5-c]quinolin-4-amine ?
user
C21H15F2N5O
assistant