Based on the SMILES representation Cc1ccc2cccc(OCC(=O)N3CC(C)CC(C)C3)c2n1, 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}.