User: I want to create a SMILES.
Assistant: This sounds very interesting. Should it be a special one?
User: Yes, the molecule should not be a CYP2C9 substrate.
Assistant: Understood, this SMILES is not a CYP2C9 substrate: COC(=O)[C@@H]1CC2=CC(=O)CC[C@]2(C)[C@@]23O[C@@H]2C[C@@]2(C)[C@@H](CC[C@@]24CCC(=O)O4)[C@H]13
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 {CYP2C9_Substrate#not &NULL}be a {CYP2C9_Substrate__names__noun}.
Assistant: {#Understood|Got it|Ok!}, this {SMILES__description} is {CYP2C9_Substrate#not &NULL}a {CYP2C9_Substrate__names__noun}: {SMILES#}