User: I'm searching for the SMILES of a molecule that does not block hERG (<10uM)?
Assistant: This is a molecule that is not a hERG blocker (<10uM): CCOC(=O)CNC(=O)c1cc(C(=O)N[C@H](CC)c2ccccc2)c2n1CCOC2
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#}
ethyl 2-[[8-[[(1R)-1-phenylpropyl]carbamoyl]-3,4-dihydro-1H-pyrrolo[2,1-c][1,4]oxazine-6-carbonyl]amino]acetate