The molecule with the SMILES representation of Cn1c2c(c(=O)n(C)c1=O)C(c1cccc([N+](=O)[O-])c1)Nc1ccccc1O2 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.