Using C#CC(C)(O)c1nccs1, CN(C)C(=O)c1nn(-c2ccnc(N)n2)c2cc(Br)ccc12 to produce CN(C)C(=O)c1nn(-c2ccnc(N)n2)c2cc(C#CC(C)(O)c3nccs3)ccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.