The molecule with the SMILES Cc1ccc(-n2ncc3c2CCCC3NC(=O)CCCN2CCCC2=O)cc1C 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}.