Using COC(=O)c1ccc(Cn2c(C)cc3ccccc32)cc1, C=[N+](C)C to produce COC(=O)c1ccc(Cn2c(C)c(CN(C)C)c3ccccc32)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.