Using C[O-], Cc1cc(Nc2ncnc3cc(Cl)c([N+](=O)[O-])cc23)ccc1OCc1ccccn1 to produce COc1cc2ncnc(Nc3ccc(OCc4ccccn4)c(C)c3)c2cc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.