The SMILES COc1ccc(C(=O)N/C(=C/c2ccco2)C(=O)NC2CCS(=O)(=O)C2)cc1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.