The SMILES COc1cccc(COC(=O)CCNC(=O)c2ccc(Br)cc2)c1OC 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}.