Using C=C(C)C(=O)Cl, CC1(O)CCCCC1C(O)(C(F)(F)F)C(F)(F)F to produce C=C(C)C(=O)OC1(C)CCCCC1C(O)(C(F)(F)F)C(F)(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.