The SMILES CCCCn1c(C)c2c(c1C)C(=O)N(CCN1CCN(c3ccccc3Cl)CC1)C2=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}.