Using C=CCOc1cc(C(=O)OC)cc(-c2nc(-c3ccccn3)no2)c1 to produce C=CCOc1cc(C(=O)O)cc(-c2nc(-c3ccccn3)no2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.