The molecule with the SMILES representation of CC1C(=O)C(C)C(c2ccccc2)N(N=O)C1c1ccccc1 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}.