Using COc1ccc(-c2ccc3c(c2)COC3=O)c(O)c1OC(F)F, CCI to produce CCOc1c(-c2ccc3c(c2)COC3=O)ccc(OC)c1OC(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.