Using COC(=O)[C@H](Cc1ccc(Oc2ccc(Cl)cc2)cc1)NC(=O)OC(C)(C)C to produce CC(C)(C)OC(=O)N[C@H](C=O)Cc1ccc(Oc2ccc(Cl)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.