Using COC(=O)c1ccc(-c2cc(OC)ncc2F)c(C2=CCCC2(C)C)c1 to produce COc1cc(-c2ccc(CO)cc2C2=CCCC2(C)C)c(F)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.