User: I'm looking for the SMILES of a molecule that does not block the human ether-à-go-go related gene (hERG) (<10uM)?
Assistant: This is a molecule that is not a hERG blocking compound (<10uM): Cc1nnc2sc(C(=O)NCc3ccc(-c4cccnc4F)cc3)c(N)c2c1C
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-amino-N-[[4-(2-fluoropyridin-3-yl)phenyl]methyl]-3,4-dimethylthieno[2,3-c]pyridazine-6-carboxamide