Based on the SMILES representation Cc1ccc(C(=O)OC/C(O)=C(\C#N)c2nc3ccccc3[nH]2)cc1S(=O)(=O)N1CCOCC1, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.