Using COc1cc(Nc2nc(N)c3scc(-c4cccc([N+](=O)[O-])c4)c3n2)cc(OC)c1OC to produce COc1cc(Nc2nc(N)c3scc(-c4cccc(N)c4)c3n2)cc(OC)c1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.