Using CCOC(=O)CCCCC(CO)Cc1cc(F)c(O[Si](C(C)C)(C(C)C)C(C)C)c(F)c1 to produce CCOC(=O)CCCCC(C=O)Cc1cc(F)c(O[Si](C(C)C)(C(C)C)C(C)C)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.