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.

Example Input: Passage: Sometime after 4 p.m. on December 6, 1989, Marc Lépine arrived at the building housing the École Polytechnique, an engineering school affiliated with the Université de Montréal, armed with a semi-automatic rifle and a hunting knife. Lépine purchased a rifle on November 21, 1989, in a Checkmate Sports store in Montreal. He had told the clerk that he was going to use it to hunt small game. Lépine had been in and around the École Polytechnique building at least seven times in the weeks leading up to December 6.
Lépine first sat in the office of the registrar on the second floor for a while. While there, he was seen rummaging through a plastic bag. He did not speak to anyone, even when a staff member asked if she could help him. Lépine left the office and was subsequently seen in other parts of the building before entering a second-floor mechanical engineering class of about sixty students at about 5:10 p.m. After approaching the student giving a presentation, he asked everyone to stop everything and ordered the women and men to opposite sides of the classroom. No one moved at first, believing it to be a joke until he fired a shot into the ceiling.Lépine then separated the nine women from the approximately fifty men and ordered the men to leave. He asked the remaining women whether they knew why they were there, and when one student replied "no," he answered: "I am fighting feminism." One of the students, Nathalie Provost, said, "Look, we are just women studying engineering, not necessarily feminists ready to march on the streets to shout we are against men, just students intent on leading a normal life." Lépine responded, "You're women, you're going to be engineers. You're all a bunch of feminists. I hate feminists." He then opened fire on the students from left to right, killing six, and wounding three others, including Provost.  Before leaving the room, he wrote the word shit twice on a student project.Lépine continued into the second-floor corridor and wounded three students before entering another room where he twice attempted to shoot a female student. When his weapon failed to fire, he entered the emergency staircase where he was seen reloading his gun. He returned to the room he had just left, but the students had locked the door; Lépine failed to unlock it with three shots fired into the door. Moving along the corridor, he shot at others, wounding one, before moving towards the financial services office where he shot and killed a woman through the window of the door she had just locked. 
Question: What is the last name of the person who did not speak to anyone when a staff member asked if they could help him?
Example Output: Lépine.

Example Input: Passage: On New Year's Eve 1938, lawyer Billy Cooper notices stranded English showgirl Jennie Carr gazing hungrily at other diners' plates and offers to buy her a meal. However, the restaurant is all out of food, so he invites her to his apartment. Before they arrive, Abel, another equally hungry and unemployed person, sneaks in for a chicken leg. Hearing them coming, he hides in a bedroom. When Jennie enters the room to remove her coat, he begs her not to cause trouble. She sympathizes with his plight and says nothing to Billy.
Just then, Hugo Brant, Billy's gangster employer, and his men barge in. They make Jennie leave. When Billy admits that he is quitting, Brant shoots him dead. To get rid of loose ends, Hugo sends Harrigan aboard the ocean liner bound for Southampton with Jennie. He frames Jennie for robbery.
Meanwhile, Abel, who was caught by the building watchman as he tried to sneak out, is tried and sentenced to death for Cooper's murder. The woman he insists can exonerate him is in HM Prison Holloway, unaware of his plight. Hugo and gang member Mortimer travel to England to deal with Jennie.
When Jennie gets out of prison, her mother introduces her to her new tenant, a priest named Mr. Mortimer. After reading in the newspaper about Abel's impending execution, she goes to Scotland Yard, despite Mortimer's warning that she might herself become a suspect. She finds that other women have turned up, all claiming to be the missing witness. Inspector Jim Grant is skeptical, and that turns into certainty when Mortimer shows up and totally discredits her. 
Question: What is the last name of the person who is framed for robbery?
Example Output: Carr.

Example Input: Passage: In February 2015, Gaga became engaged to Taylor Kinney. After Artpop's lukewarm response, Gaga began to redo her image and style. According to Billboard, this shift started with the release of Cheek to Cheek and the attention she received for her performance at the 87th Academy Awards, where she sang a medley of songs from The Sound of Music in a tribute to Julie Andrews. Considered one of her best performances by Billboard, it triggered more than 214,000 interactions per minute globally on Facebook. She and Diane Warren co-wrote the song "Til It Happens to You" for the documentary The Hunting Ground, which earned them the Satellite Award for Best Original Song and an Academy Award nomination in the same category. Gaga won Billboard Woman of the Year and Contemporary Icon Award at the 2015 Annual Songwriters Hall of Fame Awards.Gaga had spent much of her early life wanting to be an actress, and achieved her goal when she starred in American Horror Story: Hotel. Running from October 2015 to January 2016, Hotel is the fifth season of the television anthology horror series, American Horror Story, in which Gaga played a hotel owner named Elizabeth. At the 73rd Golden Globe Awards, Gaga received the Best Actress in a Miniseries or Television Film award for her work on the season. She appeared in Nick Knight's 2015 fashion film for Tom Ford's 2016 spring campaign and was guest editor for V fashion magazine's 99th issue in January 2016, which featured 16 different covers. She received Editor of the Year award at the Fashion Los Angeles Awards. 
Question: What is the name of the person who appeared in Nick Knight's 2015 fashion film for Tom Ford's 2016 spring campaign?
Example Output:
Gaga.