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 blocker (<10uM): COc1ccc(-c2cc(NC(=O)CCCCN3CCCN(C(C)=O)CC3)[nH]n2)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#}
5-(4-ethanoyl-1,4-diazepan-1-yl)-N-[3-(4-methoxyphenyl)-1H-pyrazol-5-yl]pentanamide