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 hERG blocking compound (<10uM): Cc1ccc(OCC#Cc2cccc(C#CCOc3ccc(C)cc3)[n+]2C)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#}
1-methyl-2,6-bis[3-(4-methylphenoxy)prop-1-ynyl]pyridin-1-ium