The molecule with the SMILES COc1ccc(Cn2c(=O)[nH]c3cc(C(=O)NCCCOC(C)C)ccc3c2=O)cc1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.