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