Using C[C@@H](C1CC1)N1Cc2cc(C#C[Si](C)(C)C)cc(Cl)c2C1=O to produce C#Cc1cc(Cl)c2c(c1)CN([C@@H](C)C1CC1)C2=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.