Using CC1(C)CC(Nc2nccc(-c3ccc(Br)s3)n2)CC(C)(C)N1, C#CC(C)(C)N to produce CC(C)(N)C#Cc1ccc(-c2ccnc(NC3CC(C)(C)NC(C)(C)C3)n2)s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.