User: I want to come up with a SMILES.
Assistant: This sounds very exciting. Should it be a special molecule?
User: Yes, the molecule should not be active against HIV.
Assistant: Got it, this SMILES is not active against HIV: Cc1ccc(NC(=O)C(CC(=O)c2sc(Nc3ccc(Cl)c(Cl)c3)nc2C)=NNc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])c(C)c1
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#}
4-[2-(3,4-dichloroanilino)-4-methyl-1,3-thiazol-5-yl]-N-(2,4-dimethylphenyl)-2-[(2,4-dinitrophenyl)hydrazinylidene]-4-oxobutanamide