The SMILES CC1=Nc2c(O)nc(S)nc2NC(c2c(Cl)cccc2Cl)C1 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}.