You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(Z)-2-(2-cyanophenyl)-3-[formyl-[2-oxo-2-[4-(2-oxo-4,5-dihydro-1H-1,3-benzodiazepin-3-yl)piperidin-1-yl]ethyl]amino]-N,N-dimethylprop-2-enamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C29H32N6O4
assistant