Using Fc1cccc(OCc2ccccc2)n1, CC(C)(C)OC(=O)N1CC(O)C[C@H]1C(=O)O to produce CC(C)(C)OC(=O)N1C[C@H](Oc2cccc(OCc3ccccc3)n2)C[C@H]1C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.