User: I want to come up with a molecule SMILES.
Assistant: This sounds very interesting. Should it be a special molecule?
User: Yes, the molecule should not be a hERG blocking compound (<10uM).
Assistant: Ok, this SMILES is not a hERG blocking compound (<10uM): O=c1[nH]c(C2CCCN2)nc2c1oc1ccc(Cl)cc12
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#}
8-chloro-2-pyrrolidin-2-yl-3H-[1]benzofuro[3,2-d]pyrimidin-4-one