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): COc1ccc2c(=O)n(C[C@@H](O)CO)c(C#N)c(-c3ccccc3)c2c1
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-[(2R)-2,3-dihydroxypropyl]-6-methoxy-1-oxo-4-phenylisoquinoline-3-carbonitrile