Using Cc1cc(CCc2sc(-c3ccc(C#N)c(F)c3)cc2C)ccc1OCC12OCC(C)(CO1)CO2 to produce Cc1cc(CCc2sc(-c3ccc(C#N)c(F)c3)cc2C)ccc1OCC(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.