The SMILES Cc1c(O)c(C)c2c(C)cn(C(=O)C(C)(C)C)c2c1C is from a molecule that displays 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}.