The SMILES Cc1cc2c(c(C(N)=O)c1C)-c1cccc(Cl)c1C2=O is from a molecule that shows no activity against the human immunodeficiency virus.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.