Using COC(=O)[C@H](Cc1ccc2c(c1)OC[C@@H](c1ccc(OCc3ccc(Cl)c(Cl)c3)cc1)O2)NC(=O)OC(C)(C)C to produce COC(=O)[C@@H](N)Cc1ccc2c(c1)OC[C@@H](c1ccc(OCc3ccc(Cl)c(Cl)c3)cc1)O2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.