Using O=C1CNCCN1Cc1ccc(C(O)(C(F)(F)F)C(F)(F)F)cc1, Nc1ccc(C(=O)O)cc1F to produce Nc1ccc(C(=O)N2CCN(Cc3ccc(C(O)(C(F)(F)F)C(F)(F)F)cc3)C(=O)C2)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.