The molecule with the SMILES representation of c1ccc(OCCCn2nnc(-c3ccc(N4CCOCC4)cc3)n2)cc1 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}.