The molecule with the SMILES representation of CCCCN(C)C(=O)c1cccc(OC2CCN(CC(C)(C)C)CC2)c1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.