User: Can you give me the SMILES of a molecule that is not active against the human immunodeficiency virus?
Assistant: Yes, I'm happy to help, here you go: CC1(C)CC(=O)C2=C(C1)OC1=C(CC(C)(C)CC1=O)C2c1ccccc1[N+](=O)[O-]
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}
3,3,7,7-tetramethyl-9-(2-nitrophenyl)-4,6,8,9-tetrahydro-2H-xanthene-1,5-dione