Using CN(C/C=C/C#CC(C)(C)C)Cc1cccc(OCc2cccc(C=O)c2)c1 to produce CN(C/C=C/C#CC(C)(C)C)Cc1cccc(OCc2cccc(CO)c2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.