The SMILES CC1Oc2c(c(O)cc3oc(=O)cc(-c4ccccc4)c23)C(=O)C1C 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}.