The SMILES Cc1cn2c(=O)c3ncn(C4OC(CO)C(O)C4O)c3n(C)c2n1 is from a molecule that shows 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}.