Using CC(NC(=O)OC(C)(C)C)C(=O)Nc1cc2ccccc2c(Br)n1, C#Cc1ccsc1 to produce CC(NC(=O)OC(C)(C)C)C(=O)Nc1cc2ccccc2c(C#Cc2ccsc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.