The SMILES NC(=O)CC1C(CO)OC(n2ccc(=O)[nH]c2=O)C1O 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}.