Using O=C(OO)c1cccc(Cl)c1, CCCN(CCC)C1CCc2cccc(S(C)=O)c2C1 to produce CCCN(CCC)C1CCc2cccc(S(C)(=O)=O)c2C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.