You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
9-amino-N-[4-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]phenyl]bicyclo[3.3.1]nonane-3-carboxamide;hydrochloride The above is the IUPAC name of a molecule. Write its molecular formula.
user
C19H22ClF3N4O2
assistant