Using N[C@@H](c1ccc(C(F)(F)F)cc1)c1ncccc1C(F)(F)F, O=C(O)CCc1ccccn1 to produce O=C(CCc1ccccn1)N[C@@H](c1ccc(C(F)(F)F)cc1)c1ncccc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.