The molecule with the SMILES C=CCN(CC=C)C(=O)COC(=O)c1ccc(Sc2ncn[nH]2)c([N+](=O)[O-])c1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.