Using O=[N+]([O-])c1cc(F)ccc1F, O=C(O)[C@H]([C@H](O)C(F)(F)F)N(Cc1ccccc1)Cc1ccccc1 to produce O=C(O)C(C(Oc1ccc(F)cc1[N+](=O)[O-])C(F)(F)F)N(Cc1ccccc1)Cc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.