Using CC(=O)N1c2ccc(C#C[Si](C)(C)C)cc2[C@H](Nc2ccc(C#N)cn2)C[C@@H]1C to produce C#Cc1ccc2c(c1)[C@H](Nc1ccc(C#N)cn1)C[C@H](C)N2C(C)=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.