Based on the SMILES representation Cc1nn(C)cc1[C@@H]1C[C@H]2CN(Cc3cccc(Cl)c3)C(=O)[C@]23CCCN13, 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}.