Using CC(C)(C)OC(=O)N[C@@H](Cc1ccc(Oc2ccc(Oc3ccccc3)cc2)cc1)C(=O)O to produce N[C@@H](Cc1ccc(Oc2ccc(Oc3ccccc3)cc2)cc1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.