The SMILES O=C1CCC(N2C(=O)C3C4c5ccccc5C(c5ccccc54)C3C2=O)C(=O)N1 represents 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}.