Using Cc1cccc2c(=O)oc(-c3cc(C(F)(F)F)nn3-c3ncccc3Cl)nc12, NCC1CC1 to produce Cc1cccc(C(=O)NCC2CC2)c1NC(=O)c1cc(C(F)(F)F)nn1-c1ncccc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.