The SMILES CC1(n2[nH]c(=O)n(-c3ccccc3)c2=O)Cn2c(=O)n(-c3ccccc3)c(=O)n2-c2ccccc21 represents a molecule that exhibits no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.