Using O=C(O)[C@@H]1CCCN1S(=O)(=O)c1ccccc1, COC(=O)[C@@H](N)[C@H](C)c1ccc(I)cc1 to produce COC(=O)[C@@](N)(C(=O)[C@@H]1CCCN1S(=O)(=O)c1ccccc1)[C@H](C)c1ccc(I)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.