Based on the SMILES COc1ccc(OCC#CCN2CCNCC2)cc1.O=C(O)C(=O)O, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.