User: I want to generate a SMILES.
Assistant: This sounds very interesting. Should it be a special molecule?
User: Yes, the molecule should not be active against the human immunodeficiency virus.
Assistant: Ok, this SMILES is not active against the human immunodeficiency virus: CC(C)CN(CC(C)C)CN1C(=O)C(=Cc2ccc([N+](=O)[O-])cc2)SC1=S
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should it be a special {#molecule|one!}?
User: Yes, the molecule should {activity_HIV#not &NULL}be {activity_HIV__names__adjective}.
Assistant: {#Understood|Got it|Ok!}, this {SMILES__description} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}: {SMILES#}
3-[[bis(2-methylpropyl)amino]methyl]-5-[(4-nitrophenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one