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 hERG blocker (<10uM): O=C(O)CN(Cc1cccc(-c2ccccc2OC(F)(F)F)c1)S(=O)(=O)c1ccc(OC(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-(difluoromethoxy)phenyl]sulfonyl-[[3-[2-(trifluoromethoxy)phenyl]phenyl]methyl]amino]acetic acid