The SMILES Cc1cc(=O)c2c(o1)-c1ccccc1C(c1ccccc1)c1ccccc1-2 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}.