The molecule with the SMILES representation of COc1ccc(C)cc1NC(=O)c1nn(C)c(C(=O)Nc2cc(C)ccc2OC)c1[N+](=O)[O-] 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}.