The SMILES CN(C)CCN1C(=O)C(O)=C(C(=O)c2cc3ccccc3o2)C1c1cccc(Br)c1 is from a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.