User: I'm looking for the SMILES of a molecule that does not block hERG (<10uM)?
Assistant: This is a molecule that is not a human ether-à-go-go related gene (hERG) blocking compound (<10uM): COc1ccc(-n2cc3nc(-c4ccccc4C)n(CC4CCCN(C(C)C)C4)c(=O)c3n2)cc1
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-methoxyphenyl)-5-(2-methylphenyl)-6-[(1-propan-2-ylpiperidin-3-yl)methyl]pyrazolo[4,3-d]pyrimidin-7-one