User: I'm searching for the SMILES of a molecule that does not block hERG?
Assistant: This is a molecule that is not a human ether-à-go-go related gene (hERG) blocking compound: CC(C)(C)c1ccc(C(=O)CCCSC2=C(C#N)C(c3ccco3)C3=C(CCCC3=O)N2)cc1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that does {herg_inhib#not &NULL}{herg_inhib__names__verb}?
Assistant: This is a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}: {SMILES#}