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 human ether-à-go-go related gene (hERG) blocker (<10uM): CC1CN(S(=O)(=O)CC23CCC(CC2=O)C3(C)C)CCN1c1ncc(C(F)(F)F)cc1F
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-[[4-[3-fluoranyl-5-(trifluoromethyl)pyridin-2-yl]-3-methyl-piperazin-1-yl]sulfonylmethyl]-7,7-dimethyl-bicyclo[2.2.1]heptan-2-one