The molecule with the SMILES COc1cc(/C=C(/C#N)c2nc3ccccc3[nH]2)ccc1OCc1ccc(C(=O)O)o1 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.