The SMILES CCn1cc(C=CC(C)c2cn(CC)c(=O)[nH]c2=O)c(=O)[nH]c1=O is from 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}.