The molecule with the SMILES COc1ccc(NC(=O)N2Cc3ccccc3CC2C(=O)NC(C)(C)C)cc1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.