Using CCOC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)C(C)(C)NC(=O)OC(C)(C)C to produce CCOC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)C(C)(C)N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.