Using CC(C)(C)[Si](C)(C)OC[C@@]1(C(N)=O)CC[C@H](c2ccc(OCc3ccccc3F)cc2)N1C(=O)OCc1ccccc1 to produce CC(C)(C)[Si](C)(C)OC[C@@]1(C(N)=O)CC[C@H](c2ccc(OCc3ccccc3F)cc2)N1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.