The SMILES C=CCOc1cc2c(ccc1=O)-c1c(cc(OC)c(OC)c1OC)CCC2NC(C)=O 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}.