Using C[C@H](CC(=O)[C@H](Cc1ccccc1)OC(=O)c1ccccc1)C(=O)N1CCC[C@H]1C(=O)OCc1ccccc1 to produce C[C@H](CC(=O)[C@H](Cc1ccccc1)OC(=O)c1ccccc1)C(=O)N1CCC[C@H]1C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.