Using CCOC(=O)C(C)(Br)c1ccccc1, CN1CCC(c2ccc(O)cc2)c2ccccc21 to produce CN1CCC(c2ccc(OC(C)(C(=O)O)c3ccccc3)cc2)c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.