Using CCOC(=O)c1ccc(NC(=O)OC2COC(c3ccccc3)OC2)cc1 to produce CCOC(=O)c1ccc(NC(=O)OC(CO)CO)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.