The molecule SMILES COc1cc(C2C3C(=O)N(Cc4ccccc4)C(=O)C3ON2c2ccccc2)cc(OC)c1O is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.