The molecule with the SMILES CCC1C(=O)NCCN1C(=O)c1ccc2nc(Cc3cccc(Cl)c3)oc2c1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.