Using Sc1ccc(Cl)cc1, O=[N+]([O-])c1ccc(Cl)c(Cl)c1 to produce O=[N+]([O-])c1ccc(Sc2ccc(Cl)cc2)c(Cl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.