Using COc1ccc(C(C#N)(CCCC2Cc3cc(OC)c(OC)cc3C=[N+]2C)C(C)C)cc1OC to produce COc1ccc(C(C#N)(CCCC2Cc3cc(OC)c(OC)cc3CN2C)C(C)C)cc1OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.