Using Cn1nccc1-c1cc(N)ccc1OCCN1CCCC1, O=C(O)c1ccc(C(F)(F)F)cc1 to produce Cn1nccc1-c1cc(NC(=O)c2ccc(C(F)(F)F)cc2)ccc1OCCN1CCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.