User: Can you give me the SMILES of a molecule that is not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Assistant: Sure, here you go: N=C(Nc1ccc2c(c1)CCN2C1CCNCC1)c1cccs1
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#}
N-(1-piperidin-4-yl-2,3-dihydroindol-5-yl)thiophene-2-carboximidamide