Using COC(=O)CC(C(=O)OC)[C@@]1([N+](=O)[O-])CCN(C(=O)N(C)[C@H](C)c2cc(C(F)(F)F)cc(C(F)(F)F)c2)[C@@H](c2ccc(F)cc2C)C1 to produce COC(=O)C1CC(=O)N[C@@]12CCN(C(=O)N(C)[C@H](C)c1cc(C(F)(F)F)cc(C(F)(F)F)c1)[C@@H](c1ccc(F)cc1C)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.