Based on the SMILES COc1ccccc1N1CCN(C(=O)c2cc3c(=O)n4cccc(C)c4nc3s2)CC1, 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}.