User: Is the molecule with the SMILES CCOC(=O)C(=O)C(=Cn1c(=S)[nH]c2cc(C)ccc21)C(=O)OCC 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}.
diethyl 2-[(5-methyl-2-sulfanylidene-3H-benzimidazol-1-yl)methylidene]-3-oxobutanedioate