Using CC(C)(C)CC1NC(C(=O)O)C(c2cccc(Cl)c2F)C1(C#N)c1ccc(Cl)cc1F, CC(C)(O)CN to produce CC(C)(C)CC1NC(C(=O)NCC(C)(C)O)C(c2cccc(Cl)c2F)C1(C#N)c1ccc(Cl)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.