Using O=C(Cl)OCC(Cl)(Cl)Cl, N#Cc1cc(F)cc(N2CCNCC2)c1 to produce N#Cc1cc(F)cc(N2CCN(C(=O)OCC(Cl)(Cl)Cl)CC2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.