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