Using CC(C)(C)CC1NC(C(=O)O)C(c2cccc(Cl)c2F)C1(C#N)c1ccc(Cl)cc1F, COC(=O)C1CNC1 to produce COC(=O)C1CN(C(=O)[C@@H]2N[C@@H](CC(C)(C)C)[C@](C#N)(c3ccc(Cl)cc3F)[C@H]2c2cccc(Cl)c2F)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.