Using CCOc1nc2ccc(Br)cc2n1-c1ccnc(N)n1, C#C[Si](C)(C)C to produce CCOc1nc2ccc(C#C[Si](C)(C)C)cc2n1-c1ccnc(N)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.