The molecule with the SMILES representation of Cc1cc(OCC(=O)NNC(=O)c2ccncc2)ccc1C(C)C 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}.