In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.

[EX Q]: Passage: In Depression-era North Carolina, George Pemberton is an ambitious timber baron who meets Serena Shaw, a young woman with a sad past. He falls in love with her, they marry, and Serena comes with George to his land. There, she starts taking control of things, pressuring and questioning George, while remaining affectionate towards him.
George's business partner Buchanan feels threatened by her, as she begins to exceed his authority. Things grow worse between George and Buchanan, and Buchanan strikes a deal with the local sheriff, who wants to buy George's land to make a park. George is hurt by Buchanan's betrayal, and Serena convinces George that Buchanan was never his friend.
The next day, they both go shooting alone from the group attempting to flush out a bear. After some snide remarks from Buchanan, George contemplates killing him only to hesitate and be seen by Buchanan. As Buchanan cocks his rifle, George fires first and shoots him in the chest. Campbell, George's worker, witnesses the murder, but denies it when Sheriff McDowell inquires. The death is ruled an accident. Serena consoles George and justifies his actions.
One day, he sees his illegitimate son, Jacob, posing with his mother, Rachel, for a picture. He feels responsible for the boy, and since Rachel never asked for anything, he begins giving sums of money in envelopes to her for Jacob. Serena remains unaware of this, though she does consider Rachel and the baby a threat.
One day, an accident occurs in the forest and Galloway, a mysterious worker, loses his hand to an axe swing. Serena rushes to help him and uses a belt as a tourniquet to stop the bleeding which saves his life. Having problems with her pregnancy, Serena and George rush to the hospital after Serena experiences heavy bleeding and pain. She miscarries. They learn that she can never again bear children. Things continue to grow worse, and Rachel's baby becomes more obvious to Serena. 
Question: Whose death is ruled an accident?
[EX A]: Buchanan.

[EX Q]: Passage: Tom Stansfield is a researcher at a publishing company who works under the tyrannical Jack Taylor. Tom has a crush on his boss' daughter, Lisa, who is completely controlled by her overprotective father. She reveals to Tom that her father is making her house-sit the same night as a party she wants to attend, but Tom convinces her to stand up to her father and attend the party anyway. Lisa asks him to come to their house that night, leading Tom to think that she has invited him to the party; in reality, she just wants him to fill in for her - he reluctantly agrees.
A comedy of errors ensues, including the return of Lisa's older brother, Red, on the run from drug dealers. Red dumps drugs into the toilet, and instead returns a bag of flour to the drug dealer. One of Tom's tasks is to guard their owl, O-J, which lives in an open cage (it has not been able to fly due to a deep depression, from the loss of a prior mate). When the bird drinks from the toilet polluted with drugs, it flies away. Jack's ex-secretary Audrey goes to the house to try to earn her job back. After fighting with her boyfriend, she stays over at the house.
Lisa returns home after finding out that her boyfriend Hans is cheating on her. Tom hides from her everything that happened and she spends some time with her thinking he is homosexual. He clarifies to her that he's actually straight and she starts to like him. Audrey's friend thinks she has breast cancer and asks Tom to feel her breasts. Lisa walks in on them and is disgusted by the situation. 
Question: How does Audrey know Red's father?
[EX A]: ex-secretary.

[EX Q]: Passage: In the town of Red Rock, gun salesman Steve Farrell demonstrates the new Colt .45 repeating pistols to the sheriff who is impressed that the United States government just ordered two thousand of these powerful weapons for the army. The demonstration is interrupted when men arrive to transfer one of the prisoners to another jail. As he's being led away, prisoner Jason Brett grabs the pistols, shoots the sheriff, and escapes, pretending that Farrell was his partner. Convinced that Farrell was involved in the escape, the townspeople arrest the innocent gun salesman. In the coming days, Brett initiates a campaign of robberies and cold blooded murder, with regular guns being no match for his Colt .45 pistols.
Four months later, Farrell is released from jail due to a lack of evidence. The new sheriff offers him a letter clearing him of the charges if he reveals Brett's whereabouts. Reasserting his innocence, Farrell vows to go after Brett to retrieve his guns. Farrell tracks his prey into Texas and comes across a band of Indians whom Brett has killed to provide cover for a stagecoach robbery. The only survivor of the attack, Walking Bear, tells Steve about Brett's plan. As the stagecoach approaches, Steve jumps onto the stage from a rock outcropping just in time to fight off the attack by Brett's gang with his own set of Colt .45s. The only passenger on the stage, Beth Donovan, tries to prevent him from fighting off the robbers. 
Question: Who uses the gun salesman?
[EX A]:
Jason Brett.