The molecule with the SMILES COCCOC(=O)C1=C(C)NC2=C(C(=O)CCC2)C1c1cc2c(cc1Br)OCO2 is not a human ether-à-go-go related gene (hERG) blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.