Using C[Si](C)(C)C#Cc1cc(CCCCNC(=O)OCc2ccccc2)cc(F)c1Cl to produce C#Cc1cc(CCCCNC(=O)OCc2ccccc2)cc(F)c1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.