Based on the SMILES CC[C@H]1CN(C)C[C@@]2(C(=O)OC)Cc3c([nH]c4ccccc34)C(=O)C[C@@H]12, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.