User: I want to generate a molecule SMILES.
Assistant: This sounds very interesting. Should it be a special molecule?
User: Yes, the molecule should not be a human ether-à-go-go related gene (hERG) blocking compound (<10uM).
Assistant: Ok, this SMILES is not a human ether-à-go-go related gene (hERG) blocking compound (<10uM): NCCc1c[nH]c(=S)n1[C@H]1COc2c(F)cc(F)cc2C1
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#}
4-(2-aminoethyl)-3-[(3R)-6,8-difluoro-3,4-dihydro-2H-chromen-3-yl]-1H-imidazole-2-thione