Using CCCCCC1COc2cc(C(CO)CO)c(F)cc2C1, O=CC1=Cc2cc(F)cc(F)c2OC1 to produce CCCCCC1COc2cc(C3COC(C4=Cc5cc(F)cc(F)c5OC4)OC3)c(F)cc2C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.