Based on the SMILES CCOC(=O)/C(C#N)=C/c1cn(CCC(=O)O)nc1-c1ccc(Br)cc1, the molecule is not a hERG blocking compound (IC50 less than 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.