The SMILES N#CCCn1c(CCC(=O)Nc2ccc(Cl)cc2Cl)n[nH]c1=S 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}.