The molecule with the SMILES Cn1c(=O)cc(NCCc2ccccc2)[nH]c1=O 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}.
3-methyl-6-(2-phenylethylamino)-1H-pyrimidine-2,4-dione