Using CC[C@@H](NC(=O)OC(C)(C)C)C(=O)O, CC1(C)CNCC[C@]1(O)c1ccc(Cl)cc1 to produce CC[C@@H](NC(=O)OC(C)(C)C)C(=O)N1CC[C@](O)(c2ccc(Cl)cc2)C(C)(C)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.