The SMILES CCCc1cc(=O)oc2c3c(cc(OC(C)CC)c12)OC(C)C(C)C3O represents a molecule that shows activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.