Using CCN(CC)C(=O)c1ccc(Cc2ccccc2O)cc1, OCC1CO1 to produce CCN(CC)C(=O)c1ccc(Cc2ccccc2OCC(O)CO)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.