The SMILES CC1CCC2c3c([nH]c4ccccc34)C3C(=O)N(c4ccccc4)C(=O)C3C2C1 is from a molecule that shows 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}.