Using C[Si](C)(C)[O-], CNC(=O)Cn1cc(C(=O)C(F)(F)F)c2ccc(Cl)cc21 to produce CNC(=O)Cn1cc(C(=O)O)c2ccc(Cl)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.