The SMILES O=c1oc2c(c(=O)n1-c1ccccc1)CC1(CCCCC1)C2 represents 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}.