Based on the SMILES representation Cc1ccc(N2CC(C(=O)Nc3ccc(S(=O)(=O)N4CCCC4)cc3)CC2=O)cc1C, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.