Using CC(C)(C)OC(=O)N1CCC[C@@H](C(=O)c2cccc(Cl)c2)C1, COCCCCCl to produce COCCCC[C@@](O)(c1cccc(Cl)c1)[C@@H]1CCCN(C(=O)OC(C)(C)C)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.