Based on the SMILES Cc1cc(N2CCOCC2)nc2ccc(NC(=O)CCC(=O)N3CCCC(C)C3)cc12, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.