The SMILES Cc1ccccc1NC(=O)C1C(=O)N(c2ccccc2C)C(=O)C1=NNC(N)=O is from a molecule that exhibits no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.