Using COC(=O)Cc1ccc(O)cc1F, OCC[C@@H]1C[C@@H]1C1CCN(c2ncc(Cl)cn2)CC1 to produce COC(=O)Cc1ccc(OCC[C@@H]2C[C@@H]2C2CCN(c3ncc(Cl)cn3)CC2)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.