Based on the SMILES Cc1ccc(C2N(c3cccc(Cl)c3)C(=O)N3CCCN23)cc1, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.