Using O=C(O)c1cnn2ccc(N3CCC[C@@H]3c3cncc(F)c3)nc12, NC1(C(F)(F)F)CC1 to produce O=C(NC1(C(F)(F)F)CC1)c1cnn2ccc(N3CCC[C@@H]3c3cncc(F)c3)nc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.