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) blocking compound (<10uM): COCCOC#Cc1cc(-c2n[nH]c3c2Cc2ccc(Cn4cncn4)cc2-3)cs1
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#}
3-[5-[2-(2-methoxyethoxy)ethynyl]thiophen-3-yl]-7-(1,2,4-triazol-1-ylmethyl)-1,4-dihydroindeno[1,2-c]pyrazole