The SMILES O=c1cc2n(c(=O)[nH]1)C1OC(C2CCO)C(O)C1O is from a molecule that exhibits 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}.