The molecule with the SMILES representation of O=C(OC(=C(N=Nc1ccccc1)c1ccccc1)c1ccccc1)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}.