TASK DEFINITION: Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.
PROBLEM: Context: Paul MacEwan (born April 8, 1943) is a former politician in Cape Breton Island, Nova Scotia, Canada, and long-time member of the Nova Scotia House of Assembly. 
 Question: What is the position of Paul MacEwan?

SOLUTION: member of the nova scotia house of assembly

PROBLEM: Context: Hoping to rebound from a divisional home loss to the Eagles, the Cowboys flew to Bank of America Stadium for a Week 16 Saturday night duel with the Carolina Panthers. In the first quarter, Dallas shot first with QB Tony Romo completing a 10-yard TD pass to WR Terrell Owens for the only score of the period. In the second quarter, the 'Boys continued their assault as RB Marion Barber got a 5-yard TD run. The Panthers would get on the board with QB Matt Moore completing an 11-yard TD pass to WR Steve Smith. The Cowboys end the half with rookie kicker Nick Folk getting a 42-yard field goal. In the third quarter, Carolina started to try a comeback as kicker John Kasay getting a 37-yard field goal for the only score of the period. In the fourth quarter, Dallas would respond with Folk kicking a 23-yard field goal. The Panthers tried to rally as Kasay nailing a 25-yard field goal, yet the 'Boys were able to hold off every possible attempt. With the win, the Cowboys improved to 13-2 and clinched homefield through NFC Playoffs with Green Bay's loss to Chicago on Sunday. Terrell Owens (5 receptions for 48 yards and 1 touchdown) left the game in the second quarter with a high left ankle sprain. 
 Question: Which player kicked both the longest and shortest field goals?

SOLUTION: nick folk

PROBLEM: Context: Paul Stanton (Mulroney) and his wife Diane (Diane Kruger) are a couple whose daughter is dying from a rare degenerative lung condition. The only thing that can save her life is a lung transplant from an organ donor. The movie starts when the donated lung fails to arrive correctly. The movie goes back and forth between the present and the events leading up to it. In the present day, Paul goes to Juarez, Mexico to find a man called Dr. Navarro. After leaving his cell number at many local hospitals, somebody finally contacts Paul. In the past, Dr. Rubin (Arquette), who's treating their daughter (Stallard), had given them information regarding Paul's associate, Harrison (Shepard), who somehow managed to get an organ transplant for himself, possibly from the black market. Paul confronted Harrison and finally managed to get Dr. Navarro's name from him. Harrison told him that he was contacted by Navarro and he didn't know how to reach him. Back in the present day, Paul is ambushed by a couple of Navarro's guys that tell him to stay away. After an arduous search, Paul finally finds out that Dr. Navarro is actually Dr. Martinez (Perez) from a local hospital that he visited previously for his wounds. Paul confronts Martinez and asks him to find a lung donor for his daughter, who only has one week to live. Martinez agrees to help him for a $250,000 cash payment. The next day, Martinez tells Paul that he has found a matching donor for his daughter. Paul tells Diane to go to Juarez and prepare their daughter for the transplant operation. Little does Paul know that the donor is actually a live person; Martinez and his men have planned a hit-and-run accident to get the lung implant from a local street boy. Paul discovers this fact and tells Diane about it. Diane tells him that she does not want to know where the donor comes from. Paul confronts Martinez at the operating table. Martinez tells Paul to make a choice: to go ahead with the operation or disband the operation knowing that they won't be able to find another match in time to save his daughter's life. The next scene shows Paul and Diane at their daughter's funeral. Diane gives Paul an accusing look blaming him for their daughter's death. Meanwhile, elsewhere, the local boy that was supposed to be the organ donor is alive and playing soccer with his friends. 
 Question: What illegal operation is Dr. Navarro involved?

SOLUTION:
lung transplant