You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the SMILES representation of the molecule 1-[2-(3,4-dihydro-1H-isoquinoline-2-carbonyl)piperidin-1-yl]ethanone .
user
CC(=O)N1CCCCC1C(=O)N1CCC2=CC=CC=C2C1
assistant