Using Cc1c(C2CC2)nc2ccc(-n3ccc(O)cc3=O)cn12, OCc1ccc(C(F)F)s1 to produce Cc1c(C2CC2)nc2ccc(-n3ccc(OCc4ccc(C(F)F)s4)cc3=O)cn12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.