Based on the SMILES COc1ccc(CCNC(=O)CN2C(=O)c3ccccc3S2(=O)=O)cc1OC, 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}.