User: I'm looking for the SMILES of a molecule that does not block the human ether-à-go-go related gene (hERG) (<10uM)?
Assistant: This is a molecule that is not a hERG blocker (<10uM): Cc1cc(=O)n(C[C@H](N)C2CCC(NCc3ncc4c(n3)NC(=O)CO4)CC2)c2cc(F)ccc12
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that does {herg_blocker#not &NULL}{herg_blocker__names__verb}?
Assistant: This is a molecule that is {herg_blocker#not &NULL}a {herg_blocker__names__noun}: {SMILES#}
2-[[[4-[(1R)-1-amino-2-(7-fluoro-4-methyl-2-oxoquinolin-1-yl)ethyl]cyclohexyl]amino]methyl]-8H-pyrimido[5,4-b][1,4]oxazin-7-one