The molecule with the SMILES representation of ON=C(Nc1ccc(-c2ccc(NC(=NO)C(=NO)c3ccccc3)cc2)cc1)C(=NO)c1ccccc1 shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.