The molecule with the SMILES representation of COc1ccc(S(=O)(=O)N(Cc2nc3ccccc3c(=O)[nH]2)C2CCCC2)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}.