The SMILES CCn1nc(-c2ccccc2)c2c1N(C)c1ccccc1-n1c(-c3ccccc3)nnc1-2 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}.