Based on the SMILES COc1cccc(C(=O)N2CCN(Cc3ccccc3[N+](=O)[O-])CC2)c1, 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}.