Based on the SMILES representation Cc1cccc(N2CCN(C(=O)c3cccc(N4C(=O)C5C6C=CC(C6)C5C4=O)c3)CC2C)c1, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.