User: I want to come up with a molecule SMILES.
Assistant: This sounds very exciting. Should I consider any constraints for the creation?
User: Yes, please. The molecule should not be a human ether-à-go-go related gene (hERG) blocker (<10uM).
Assistant: Ok, this SMILES is not a human ether-à-go-go related gene (hERG) blocker (<10uM): O=C(Nc1ccc(F)cn1)[C@H](COCCO)Oc1ncnc2c1cnn2-c1c(F)cccc1Cl
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#}
(2S)-2-[1-(2-chloro-6-fluorophenyl)pyrazolo[3,4-d]pyrimidin-4-yl]oxy-N-(5-fluoropyridin-2-yl)-3-(2-hydroxyethoxy)propanamide