The SMILES COc1ccc(C)cc1NC(=O)CN1C(=O)C(=O)N(C2CCCC2)C1=O is not a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.