User: I'm looking 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) blocker (<10uM): CN1CCN(c2cnc3cc(C(F)(F)F)cc(NCc4ccc5cccnc5c4)c3c2)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#}
3-(4-methylpiperazin-1-yl)-N-(quinolin-7-ylmethyl)-7-(trifluoromethyl)quinolin-5-amine