The molecule with the SMILES representation of CC(=O)N1C(=O)C(=O)c2ccccc21 shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[C][C][=Branch1][C][=O][N][C][=Branch1][C][=O][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][O]