User: Is the molecule with the SMILES C=C(C)CC1(O)C(=O)C(OCC)=C1OCC 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}.
2,3-diethoxy-4-hydroxy-4-(2-methylprop-2-enyl)cyclobut-2-en-1-one