The molecule with the SMILES c1ccc(N2N=C3N(c4ccccc4)C2N3c2ccccc2)cc1 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}.