The molecule SMILES CCN=C1S/C(=C\c2cc(Br)ccc2OCC(=O)OCC)C(=O)N1CC 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}.