User: I want to generate a molecule SMILES.
Assistant: This sounds very interesting. Should it be a special one?
User: Yes, the molecule should not be a hERG blocker.
Assistant: Ok, this SMILES is not a hERG blocker: O=C([O-])C1=C[N+](C2CC2)=C2C=C(N3CC[NH2+]CC3)C(F)=C[C@H]2C1=O
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 {herg_blocker#not &NULL}be a {herg_blocker__names__noun}.
Assistant: {#Understood|Got it|Ok!}, this {SMILES__description} is {herg_blocker#not &NULL}a {herg_blocker__names__noun}: {SMILES#}
(4aR)-1-cyclopropyl-6-fluoranyl-4-oxidanylidene-7-piperazin-4-ium-1-yl-4aH-quinolin-1-ium-3-carboxylate