The molecule with the SMILES CC1(c2ccccc2)NC(=O)N(CC(=O)NC(=O)NC2CCCC2)C1=O is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.