The molecule with the SMILES Brc1cc2[nH]c(-c3ccccc3)c(Br)c2c(Br)c1Br 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}.