Using O=C([O-])[O-], COC(=O)[C@@H](Cc1ccc(OS(=O)(=O)C(F)(F)F)cc1)NC(=O)OC(C)(C)C to produce COC(=O)[C@@H](Cc1ccc(-c2cccc(C=O)c2)cc1)NC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.