Using CN(Cc1ccccc1)[C@H]1CCc2c(ccc(OCc3ccccc3)c2C#N)[C@H]1O to produce CN[C@H]1CCc2c(ccc(O)c2C#N)[C@H]1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.