User: Is the molecule with the SMILES S=C(NCCc1ccccn1)NN=C(c1ccccc1)c1ccccn1 active against the human immunodeficiency virus?
Assistant: Yes, it is not active against the human immunodeficiency virus.
User: Is the molecule with the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}?
Assistant: Yes, it is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
1-[[phenyl(pyridin-2-yl)methylidene]amino]-3-(2-pyridin-2-ylethyl)thiourea