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