Using O=C(Nc1ccccn1)c1cccc2[nH]c(-c3ccccc3C(F)(F)F)nc12, O=C(OO)c1cccc(Cl)c1 to produce O=C(Nc1cccc[n+]1[O-])c1cccc2[nH]c(-c3ccccc3C(F)(F)F)nc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.