User: Can you create the SMILES of a molecule that is not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Assistant: Yes, here you go: NC1=N[C@@]2(c3ccc(F)cc3F)CO[C@H](c3ncco3)C[C@H]2CS1
User: Can you {#give me|create|generate!} the {SMILES__description} of a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Assistant: {#Yes|Of course|Sure|Yes, I'm happy to help!}, here you go: {SMILES#}
(4aR,6S,8aS)-8a-[2,4-bis(fluoranyl)phenyl]-6-(1,3-oxazol-2-yl)-4a,5,6,8-tetrahydro-4H-pyrano[3,4-d][1,3]thiazin-2-amine