Based on the SMILES COc1ccc(Cl)c(Cn2c(NCCCN(C)C)nc3c2c(=O)n(C)c(=O)n3C)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}.