Using CCOC(=O)CC1CCN(C(=O)N2C[C@@H](CC(C)(C)C)[C@](C#N)(c3ccc(Cl)cc3F)[C@H]2c2cccc(Cl)c2F)CC1 to produce CC(C)(C)C[C@@H]1CN(C(=O)N2CCC(CC(=O)O)CC2)[C@H](c2cccc(Cl)c2F)[C@@]1(C#N)c1ccc(Cl)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.