Using CCOc1ccccc1C=CS(=O)(=O)Nc1ccccc1S(N)(=O)=O to produce NS(=O)(=O)c1ccccc1NS(=O)(=O)C=Cc1ccccc1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.