The SMILES O=c1[nH][nH]c(=O)n1CCCCCCn1c(=O)[nH][nH]c1=O represents a molecule that exhibits 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}.