The SMILES CC1=NN(C(=O)CC(=O)NC(=O)CC(=O)Nc2ccccc2F)C(=O)C1N=Nc1ccc([N+](=O)[O-])cc1 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}.