The SMILES Cc1ccccc1-n1c(=O)c2ncn(CCCl)c2n(-c2ccccc2C)c1=S is from 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}.