Using Cc1cc(Nc2nccc(C(F)(F)F)n2)cc(-c2cnc([C@@]3(O)CC[C@H](C(=O)O)C(C)(C)C3)s2)c1 to produce Cc1cc(Nc2nccc(C(F)(F)F)n2)cc(-c2cnc([C@@]3(O)CC[C@H](C(=O)[O-])C(C)(C)C3)s2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.