Using CO[C@@H]1CN(C(=O)CCl)CC[C@@H]1NC(=O)OCc1ccccc1, COC(=O)CC(C)=O to produce COC(=O)C(CC(=O)N1CC[C@H](NC(=O)OCc2ccccc2)[C@H](OC)C1)C(C)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.