You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please identify the SMILES representation of the molecule named N-[4-(4-acetylpiperazin-1-yl)phenyl]-2-phenylacetamide .
user
CC(=O)N1CCN(C2=CC=C(NC(=O)CC3=CC=CC=C3)C=C2)CC1
assistant