User: I'm looking for the SMILES of a molecule that does not block the human ether-à-go-go related gene (hERG)?
Assistant: This is a molecule that is not a human ether-à-go-go related gene (hERG) blocking compound: CCn1cc(C(=O)NCc2ccc3c(c2)OCO3)c(=O)c2cc(F)c(N3CCN(C(=O)c4ccco4)CC3)cc21
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#}