The SMILES C=C1c2nc3ccccc3n2C=C(c2ccc(C)cc2)N1c1ccc(OC)cc1 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}.