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 3-[3-(3,4-dihydro-1H-isoquinolin-2-yl)-2-hydroxypropyl]-7-(oxetan-3-ylamino)-2,5-dihydro-1H-3-benzazepin-4-one ?
user
C25H31N3O3
assistant