The molecule with the SMILES [N-]=[N+]=NC1C2CC3C4CC5CC3C1C(C5)C4C2 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}.