Based on the SMILES Cc1ccc(S(=O)(=O)N2CCN(CC(=O)Nc3ccc4c(c3)CCC4)CC2)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}.