Using CC[Si](CC)(CC)O[C@H](COc1ccccc1)CN(C(=O)OC(C)(C)C)C1CCCc2ccc(OCF)cc2C1 to produce CC(C)(C)OC(=O)N(C[C@H](O)COc1ccccc1)C1CCCc2ccc(OCF)cc2C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.