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