Using O=[N+]([O-])c1ccc(Cl)cc1[N+](=O)[O-], Cn1ccnc1S to produce Cn1ccnc1Sc1cc(Cl)ccc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.