The molecule with the SMILES representation of Nc1c(N=O)c(=O)n(Cc2ccccc2)c(=O)n1Cc1ccccc1 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}.