The molecule with the SMILES CC1CN=C(Nc2ccc(F)cc2F)S1 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}.
N-(2,4-difluorophenyl)-5-methyl-4,5-dihydro-1,3-thiazol-2-amine