The molecule with the SMILES COCCNC(=O)c1ccccc1NC(=O)CN(c1ccc2c(c1)OCO2)S(C)(=O)=O is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.