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): CC#CCn1c(N2CCC[C@@H](N)C2)c(C#N)c2c1c(=O)n(Cc1nc(C)c3ccccc3n1)c(=O)n2C
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#}
6-[(3R)-3-aminopiperidin-1-yl]-5-but-2-ynyl-1-methyl-3-[(4-methylquinazolin-2-yl)methyl]-2,4-dioxopyrrolo[3,2-d]pyrimidine-7-carbonitrile