The molecule with the SMILES representation of Cc1c(CCCl)c(Cl)n2c(nc3ccccc32)c1C#N shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
1-chloro-2-(2-chloroethyl)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile