You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[7-(aminomethyl)-2-propan-2-yl-2,3-dihydro-1,4-benzoxazin-4-yl]-2,2-dimethylpropan-1-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C17H26N2O2
assistant