User: Is the molecule with the SMILES CN1C(=O)C2N(CSC2(C)C)C1=S 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}.
1,1,6-trimethyl-5-sulfanylidene-3,7a-dihydroimidazo[1,5-c][1,3]thiazol-7-one