Using CC(C)(C)[Si](C)(C)Cl, C#Cc1ccc(C23OCC(CCC)(CO2)CO3)cc1 to produce CCCC12COC(c3ccc(C#C[Si](C)(C)C(C)(C)C)cc3)(OC1)OC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.