Using CC(C)(C)OC(=O)NNC(C)(Cc1ccc(O)c(O)c1)C(=O)O, CC(C)(C)OC(=O)CBr to produce CC(C)(C)OC(=O)COC(=O)[C@](C)(Cc1ccc(O)c(O)c1)NNC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.