The molecule SMILES CCC(C)(C)N1CC(=O)N(Cc2ccccc2)C(c2ccc(OC)cc2)C1=O 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}.