Using CN(C)C=O, CCOC(=O)c1c(C)nc2c(-c3c(C)cc(C)cc3C)c(C)nn2c1Cl to produce CCOC(=O)c1c(C)nc2c(-c3c(C)cc(C)cc3C)c(C)nn2c1C#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.