The molecule with the SMILES Cc1nc2ccc(Br)cc2c(=O)n1-c1nnc(C(C)(C)C)s1 displays 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}.