Using CCOC(=O)C(Br)Br, CC(Cc1ccc(O)c(O)c1)NC(=O)OC(C)(C)C to produce CCOC(=O)C1Oc2ccc(CC(C)NC(=O)OC(C)(C)C)cc2O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.