Using COC(=O)C(c1ccccc1)c1ccc(O)cc1, ClCCN1CCOCC1 to produce COC(=O)C(c1ccccc1)c1ccc(OCCN2CCOCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.