Using N#CBr, CC(C)(C)c1cc(C=CC(=O)NN)cc(C(C)(C)C)c1O to produce CC(C)(C)c1cc(/C=C/c2nnc(N)o2)cc(C(C)(C)C)c1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.