The SMILES CC(=O)c1ccc(OCc2cc(C(=O)N(C)CCN3CCOCC3)no2)cc1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.