User: I'm searching for the SMILES of a molecule that does block hERG (<10uM)?
Assistant: This is a molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM): CCN1C(=O)c2nc(Cc3ccccc3)n(Cc3ccccc3)c2N2CC3(CCc4ccccc43)N=C12
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',2'-dibenzyl-5'-ethylspiro[1,2-dihydroindene-3,7'-8H-imidazo[2,1-b]purine]-4'-one