Using C[C@H](CC(=O)OC(C)(C)C)Oc1ccccc1-c1ccc(C(=O)OCc2ccccc2)c(F)c1 to produce C[C@H](CC(=O)OC(C)(C)C)Oc1ccccc1-c1ccc(C(=O)O)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.