The molecule with the SMILES COc1ccccc1N1CCN(C(=O)c2cc3c(=O)n4cccc(C)c4nc3s2)CC1 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.