The molecule with the SMILES representation of CC(=O)c1cccc(-c2ccc3c(=O)[nH]c(Nc4ccccc4)cc3c2)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}.