Using CCOC(=O)[C@@H]1Cc2ccccc2N1C(=O)[C@@H](NC(=O)OC(C)(C)C)c1ccccc1 to produce CCOC(=O)[C@@H]1Cc2ccccc2N1C(=O)[C@@H](N)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.