Using CCOC(=O)c1ccc(C(=N)NO)cc1, CCN(CC)c1cc(C(=O)O)cc(C)n1 to produce CCN(CC)c1cc(-c2nc(-c3ccc(C(=O)O)cc3)no2)cc(C)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.