The SMILES CC(C)(C)N1OC2(CCCCC2)n2c(=O)c3ccccc3c(=O)n2C1c1ccccc1 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}.