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: Yes, here you go: O=c1cc(Cn2c(C3CCC3)nc3nccnc32)c2ccc(F)c(F)c2[nH]1
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#}
4-[(2-cyclobutylimidazo[4,5-b]pyrazin-3-yl)methyl]-7,8-difluoro-1H-quinolin-2-one