Using BrCc1ccccc1, CCOC(=O)c1[nH]c2ccc(O)cc2c1-c1ccccc1 to produce CCOC(=O)c1[nH]c2ccc(OCc3ccccc3)cc2c1-c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.