Based on the SMILES representation CCOC(=O)CC1=C(C(=O)OCC)C(c2cccs2)C(C#N)=C(N)O1, 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}.