Using N=C(OCc1ccccc1)C(Cl)(Cl)Cl, CCCC[C@H](O)CC(=O)OC to produce CCCC[C@@H](CC(=O)OC)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.