User: I'm searching for the SMILES of a molecule that does block hERG (<10uM)?
Assistant: This is a molecule that is a hERG blocker (<10uM): O=C(CN1CCCN(Cc2nc3ccccc3[nH]2)CC1)Nc1ccc(C(F)(F)F)cc1
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-[4-(1H-benzimidazol-2-ylmethyl)-1,4-diazepan-1-yl]-N-[4-(trifluoromethyl)phenyl]acetamide