Using N#Cc1ccc2sc(S)nc2c1, O=[N+]([O-])c1cc(Cl)c(Cl)c(Cl)c1 to produce N#Cc1ccc2sc(Sc3c(Cl)cc([N+](=O)[O-])cc3Cl)nc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.