Using CCOC(=O)C(Cl)C(=O)OCC, O=C(NCc1cc2ccc(O)cc2[nH]1)OCc1ccccc1 to produce CCOC(=O)C(Oc1ccc2cc(CN)[nH]c2c1)C(=O)OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.