Using O=[N+]([O-])c1cc(C(F)(F)F)ccc1Cl, Sc1nc(-c2ccc(Cl)cc2)c(-c2ccc(Cl)cc2)[nH]1 to produce O=[N+]([O-])c1cc(C(F)(F)F)ccc1Sc1nc(-c2ccc(Cl)cc2)c(-c2ccc(Cl)cc2)[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.