The SMILES C=CC(C)(C)c1cc(O)c2oc3c(O)cccc3c(=O)c2c1O is from a molecule that displays no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.