User: I want to come up with a molecule SMILES.
Assistant: This sounds very interesting. Should I consider any constraints for the generation?
User: Yes, please. The molecule should not be a human ether-à-go-go related gene (hERG) blocking compound.
Assistant: Ok, this SMILES is not a human ether-à-go-go related gene (hERG) blocking compound: COc1c(N2C[C@H]3CCC[NH2+][C@H]3C2)c(F)cc2c1[N+](C1CC1)=C[C@@H](C(=O)[O-])C2=O
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should I consider any {#constraints|specific points!} for the {#generation|creation!}?
User: Yes, please. The molecule should {herg_blocker#not &NULL}be a {herg_blocker__names__noun}.
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} is {herg_blocker#not &NULL}a {herg_blocker__names__noun}: {SMILES#}
(3R)-7-[(4aR,7aR)-1,2,3,4,4a,5,7,7a-octahydropyrrolo[3,4-b]pyridin-1-ium-6-yl]-1-cyclopropyl-6-fluoranyl-8-methoxy-4-oxidanylidene-3H-quinolin-1-ium-3-carboxylate