The molecule SMILES COc1ccc(CN(C(=O)Cc2c[nH]c3ccccc23)C(C(=O)NC2CCCCC2)c2ccc(C)o2)cc1 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.