User: I'm searching 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 human ether-à-go-go related gene (hERG) blocking compound (<10uM): CN(Cc1nc2ccccc2c(=O)[nH]1)Cc1nc(-c2ccccc2)no1
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#}
2-[[methyl-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]amino]methyl]-3H-quinazolin-4-one