The molecule with the SMILES representation of CC(OC(=O)CC1Sc2ccccc2NC1=O)C(=O)NC1CCCC1 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}.