The SMILES CCCc1nc(N)nc(C(=O)Nc2cccc(C(F)(F)F)c2)c1CC is from a molecule that shows 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}.