The molecule with the SMILES representation of O=C(c1ccco1)[C@@H]1[C@@H]2C(=O)N(c3ccccc3)C(=O)[C@@H]2C2c3ccccc3C=CN21 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.