Using C[Si](C)(C)C#Cc1cnc2c(c1)C[C@@]1(CN3CCC1CC3)O2 to produce C#Cc1cnc2c(c1)C[C@@]1(CN3CCC1CC3)O2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.