You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name 3-(5-cyclopropyl-1,2,4-oxadiazol-3-yl)-5-methyl-7-(trifluoromethyl)-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one ?
user
C18H14F3N5O2
assistant