The SMILES CC1(C)CNC(=O)C(C)(C2(C)NC(C)(C)CNC2=O)N1 is from a molecule that exhibits no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.