Using O=Cc1ccccc1, OC[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)C=NNc1ccccc1 to produce OC[C@@H]1O[C@@H](O)[C@H](O)[C@H](O)[C@H]1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.