Using CC(C)(C)OC(=O)N1CCC(Oc2ccc(CO[Si](C)(C)C(C)(C)C)c(OC(F)(F)F)c2)CC1 to produce CC(C)(C)OC(=O)N1CCC(Oc2ccc(CO)c(OC(F)(F)F)c2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.