Using CCCCC(C(=O)N1CCCCC1)c1ccc(C=O)cc1, O=S([O-])OO to produce CCCCC(C(=O)N1CCCCC1)c1ccc(C(=O)O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.