Using Cc1cc(C)c(CC(=O)Cl)c(C)c1, CN(C)N1CCC(N)(C#N)CC1 to produce Cc1cc(C)c(CC(=O)NC2(C#N)CCN(N(C)C)CC2)c(C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.