User: I'm looking for the SMILES of a molecule that does not block hERG?
Assistant: This is a molecule that is not a hERG blocking compound: Cc1nc(Cc2nnc(SC(C)C(=O)N3c4ccccc4NC(=O)C3(C)C)o2)cs1
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#}