Using CCOC(=O)COc1ccc(SCc2cccc(-c3ccc(C(F)(F)F)cc3)c2)cc1C to produce Cc1cc(SCc2cccc(-c3ccc(C(F)(F)F)cc3)c2)ccc1OCC(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.