TASK DEFINITION: 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.
PROBLEM: 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?

SOLUTION: ex-secretary.

PROBLEM: Passage: Bartlett decided to send a team back to establish the exact location of the island that the Anderson party had approached, and to determine if Anderson had actually landed there. An injury to his knee ruled Mamen out from this mission, which was undertaken by ship's steward Ernest Chafe, with the Inuit pair, Kataktovik and Kuraluk. Chafe's group came within 2 miles (3 km) of Herald Island before being stopped by open water. A careful examination through binoculars revealed no signs of the missing party, and Chafe concluded that Anderson and company had not reached the island. Chafe and his party then returned to Shipwreck Camp.Meanwhile, on 4 February, Mackay and his group (Murray and Beuchat, joined by seaman Stanley Morris) announced they were leaving the next day, to seek land. Mackay presented Bartlett with a letter dated 1 February that began: "We, the undersigned, in consideration of the present critical situation, desire to make an attempt to reach the land." The letter requested appropriate supplies, and concluded by emphasising that the journey was on their own initiative and absolving Bartlett from all responsibilities. Bartlett allocated them a sledge, a tent, six gallons of oil, a rifle and ammunition and food for 50 days. They left on 5 February; the last sighting of them was a few days later, by Chafe and the Inuit, returning from their abortive trip to Herald Island. They found Mackay's party struggling to make headway, with some of their provisions lost and clothing and other equipment discarded to lighten their load. Beuchat in particular was in a distressed state, nearly delirious and in the throes of hypothermia. However, the party refused assistance and rejected Chafe's pleas that they return with him to Shipwreck Camp. Thereafter the only hint of their fate was a sailor's scarf belonging to Morris, later found buried in an ice floe. It was assumed that the four had either been crushed by the ice, or had fallen through it. 
Question: What were the last names of the people in Mackay's group?

SOLUTION: Murray.

PROBLEM: Passage: During a choir practice two days before Christmas, village organist Franz Gruber is worried to hear unusual sounds from the church organ and suspects the bellows. One of Gruber's sons discovers mice in the pipes of the organ and the mice have chewed up parts of the organ. Without the organ the church choir cannot perform the rehearsed Bach piece because the music was written to be performed with an organ.
Accompanied by both his sons, Gruber travels to Salzburg, hoping to buy spare parts and then mend the organ when returning to the village. The party is caught in a snow storm and the spare part is lost on the way home but pastor Joseph Mohr is simply thankful they are unharmed.
Pastor Mohr (with a little help from the bell-ringer Otto) writes the lyrics for a song and the next morning he brings it to Gruber, asking him to compose a melody for the lyrics. With some inspiration from his wife, Gruber sets music to Mohr's words. At church Gruber and Mohr presents "Silent Night" performed a cappella by the choir. 
Question: Who are the people related to Franz in the party that is caught in a snow storm?

SOLUTION:
his sons.