Using N=C(NO)c1ccc2oc(CO)cc2c1, CCOc1ccc(C(=O)O)cc1OCC to produce CCOc1ccc(-c2nc(-c3ccc4oc(CO)cc4c3)no2)cc1OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.