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 Input:
Passage: Giovanni Battista Barbirolli was born in Southampton Row, Holborn, London, the second child and eldest son of an Italian father and a French mother. He was a British national from birth, and as Southampton Row is within the sound of Bow Bells, Barbirolli always regarded himself as a Cockney. His father, Lorenzo Barbirolli (1864–1929), was a Venetian violinist who had settled in London with his wife, Louise Marie, née Ribeyrol (1870–1962). Lorenzo and his father had played in the orchestra at La Scala, Milan, where they had taken part in the première of Otello in 1887. In London they played in West End theatre orchestras, principally that of the Empire, Leicester Square.
The young Barbirolli began to play the violin when he was four, but soon changed to the cello. He later said that this was at the instigation of his grandfather who, exasperated at the child's habit of wandering around while practising the violin, bought him a small cello to stop him from "getting in everybody's way". His education at St. Clement Danes Grammar School overlapped, from 1910, with a scholarship at Trinity College of Music. As a Trinity student, he made his concert debut in a cello concerto in the Queen's Hall in 1911. The following year he won a scholarship to the Royal Academy of Music, which he attended from 1912 to 1916, studying harmony, counterpoint and theory under Dr. J. B. McEwen and the cello with Herbert Walenn. In 1914 he was joint winner of the academy's Charles Rube Prize for ensemble playing, and in 1916 The Musical Times singled him out as "that excellent young 'cello player, Mr Giovanni Barbirolli." The principal of the Academy, Sir Alexander Mackenzie, had forbidden students to play the chamber music of Ravel, which he regarded as "a pernicious influence". Barbirolli was keenly interested in modern music, and he and three colleagues secretly rehearsed Ravel's String Quartet in the privacy of a men's lavatory in the Academy.From 1916 to 1918 Barbirolli was a freelance cellist in London. He recalled, "My first orchestral engagement was with the Queen's Hall Orchestra – I was probably the youngest orchestral musician ever, joining them in 1916. We had an enormous repertory – six concerts a week, three hours or more rehearsal a day. In those days we were happy if we began and finished together". While playing in the Queen's Hall Orchestra, Barbirolli also played in the opera pit for the Beecham and Carl Rosa opera companies, in recitals with the pianist Ethel Bartlett, with orchestras in theatres, cinemas, hotels and dance-halls, and, as he said, "everywhere except the street". During the last year of the First World War, Barbirolli enlisted in the army and became a lance-corporal in the Suffolk Regiment. Here he had his first opportunity to conduct, when an orchestra of volunteers was formed. He later described the experience:. 
Question: What is the last name of the person whose father settled in London?

Ex Output:
Barbirolli.


Ex Input:
Passage: About to nervously jump off a bridge, scrawny Harry Berlin is a barely functional human being. Just as he attempts to leap off the bridge, he is distracted by Milt Manville, an old friend from fifteen years ago. Harry doesn't really recognize him at first but there appears to be a contrast between the two of them with Milt boasting of how well he is doing in life while Harry tries to listen.
Milt takes Harry to his house to meet Ellen Manville (Elaine May), Milt's long-suffering wife. She is complaining that their sex life is non-existent but Milt has a secret lover in the form of beautiful blonde Linda. Milt convinces a barely-there Harry to make a go of things with Ellen so that she is not left lonely when he will divorce her for Linda. It takes a while but Harry and Ellen eventually fall in love. They marry and go to Niagara Falls for their honeymoon but this is when Ellen realizes that Harry is the world's worst roommate and childish at heart. In one example, Harry unexpectedly stomps on Ellen's toe in order to test her love for him.  As she hobbles in pain, she asks, "What did you do that for?," and in response, he asks her if she still loves him, and she says she does.
As Milt and Linda start to settle down as a couple, she quickly realizes that he has an addiction to selling household items and junk for a quick buck, something that she is strongly against. She immediately dumps him, which leads to Milt to want Ellen back when he realizes how much he loves her for real. She admits that she doesn't really love Harry as much as she thought, as his bizarre day-to-day activities get to her. Milt and Ellen plot to get back together and convince Harry to divorce her but he loves her and sets out to prove it by getting a job as an elevator operator in a shopping mall. 
Question: What's the first name of the person that the beautiful blonde has an affair with?

Ex Output:
Milt.


Ex Input:
Passage: The next day, 2 December 1942, everybody assembled for the experiment. There were 49 scientists present. Although most of the S-1 Executive Committee was in Chicago, only Crawford Greenewalt was present, at Compton's invitation. Other dignitaries present included Szilard, Wigner and Spedding. Fermi, Compton, Anderson and Zinn gathered around the controls on the balcony, which was originally intended as a viewing platform. Samuel Allison stood ready with a bucket of concentrated cadmium nitride, which he was to throw over the pile in the event of an emergency. The startup began at 09:54. Walter Zinn removed the zip, the emergency control rod, and secured it. Norman Hilberry stood ready with an axe to cut the scram line, which would allow the zip to fall under the influence of gravity. While Leona Woods called out the count from the boron trifluoride detector in a loud voice, George Weil, the only one on the floor, withdrew all but one of the control rods. At 10:37 Fermi ordered Weil to remove all but 13 feet (4.0 m) of the last control rod. Weil withdrew it 6 inches (15 cm) at a time, with measurements being taken at each step.The process was abruptly halted by the automatic control rod reinserting itself, due to its trip level being set too low. At 11:25, Fermi ordered the control rods reinserted. He then announced that it was lunch time.The experiment resumed at 14:00. Weil worked the final control rod while Fermi carefully monitored the neutron activity. Fermi announced that the pile had gone critical (reached a self-sustaining reaction) at 15:25. Fermi switched the scale on the recorder to accommodate the rapidly increasing electrical current from the boron trifluoride detector. He wanted to test the control circuits, but after 28 minutes, the alarm bells went off to notify everyone that the neutron flux had passed the preset safety level, and he ordered Zinn to release the zip. The reaction rapidly halted. The pile had run for about 4.5 minutes at about 0.5 watts. Wigner opened a bottle of Chianti, which they drank from paper cups.Compton notified Conant by telephone. The conversation was in an impromptu code:
Compton: The Italian navigator has landed in the New World.Conant: How were the natives?
Compton: Very friendly. 
Question: What is the first name of the person who worked the final control rod while Fermi carefully monitored the neutron activity?

Ex Output:

George.