User: Is the molecule with the SMILES O=C(O)c1cc2sccc2[nH]1 a hERG blocking compound (<10uM)?
Assistant: No, it is not a hERG blocking compound (<10uM).
User: Is the molecule with the {SMILES__description} {SMILES#} a {herg_blocker__names__noun}?
Assistant: {herg_blocker#No&Yes}, it is {herg_blocker#not &NULL}a {herg_blocker__names__noun}.
4H-thieno[3,2-b]pyrrole-5-carboxylic acid