Based on the SMILES representation CCCC(C)NCC(=O)Nc1ccccc1-c1ccccc1.O=C(O)C(=O)O, the molecule is not a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.