Using C[C@H]1CNC[C@H]1Nc1c(C(N)=O)cnn2cc(Br)cc12, N#Cc1ccc(Br)nc1 to produce C[C@H]1CN(c2ccc(C#N)cn2)C[C@H]1Nc1c(C(N)=O)cnn2cc(Br)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.