Using COC(=O)C[C@@H]1CCN(C(CCC(C)C)CCC(C)C)[C@H](c2ccc(C(F)(F)F)cc2)C1 to produce CC(C)CCC(CCC(C)C)N1CC[C@@H](CC(=O)O)C[C@H]1c1ccc(C(F)(F)F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.