Using CCOC(=O)[C@@H]1[C@H]2CC[C@H](C2)[C@@H]1NCCC(C)C, O=C(O)CC1=NS(=O)(=O)c2cc(I)ccc2N1 to produce CCOC(=O)[C@@H]1[C@H]2CC[C@H](C2)[C@@H]1N(CCC(C)C)C(=O)CC1=NS(=O)(=O)c2cc(I)ccc2N1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.