The molecule with the SMILES representation of COc1cccc(C(=O)N2CCN(Cc3ccccc3Br)CC2)c1.O=C(O)C(=O)O is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.