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: As Greeneville ascended to periscope depth, Waddle checked the sonar displays and the fire control station monitors, but reported later that he heard and saw nothing to suggest that the previously detected vessels in the area were now any closer to the submarine's position than had been reported before the submarine began the high speed maneuvers. Because the AVSDU was not working, Greeneville's executive officer, Lieutenant Commander Gerald K. Pfeifer, entered the sonar room and observed the contacts on the sonar screens. Pfeifer then stood in the doorway between the sonar and control rooms, but did not communicate any updated sonar information to Waddle in the control room. At 13:34, sonar gained a new contact, designated S-14. Because Greeneville had not maintained a steady, slow course for a sufficient amount of time, the sonar data available to the Fire Control Technician of the Watch did not allow accurate determination on Ehime Maru's range or course. Also, due to time constraints placed by Waddle, the ship did not perform normal maneuvers which would be used to obtain accurate course and range information on the sonar contacts prior to proceeding to periscope depth.At 13:38, Greeneville reached periscope depth (about 60 feet (18 m) below the surface). At this time, Ehime Maru was about 2,315 yards (2.117 km) or 1.14 nautical miles (2.1 km) away from the submarine and heading in her direction. Although sonar data began to more accurately depict Ehime Maru's true range and bearing at this point, this was not evident to the sonar operators. Lieutenant, Junior Grade Michael J. Coen, the officer of the deck, conducted an initial low magnification periscope search of the area and sighted no nearby ships.
Waddle then took the periscope before Coen could complete the normal high magnification search. Since waves were washing over the periscope, Waddle ordered the submarine to go up another few feet to increase the distance the periscope can view. Waddle then looked through the periscope at the area where he believed the reported surface contacts to be (possibly in error). Although Ehime Maru was at this point heading toward Greeneville's location, Waddle failed to see the ship. Regulations mandated that Waddle conduct a three-minute, 360-degree periscope scan before executing the emergency main ballast blow maneuver. Waddle, however, aware that they were still behind schedule, conducted a short scan, searching primarily in the sector where he believed
the known contacts were located, noted that the haze was still present, and saw no ships in the vicinity. At the end of his scan, Waddle announced to the control room crew, "I hold no visual contacts." Waddle later explained how he conducted his periscope search:.
Question: What is the first name of the person who didn't finish the normal high magnification search before Waddle took the periscope?

Ex Output:
Michael.

Ex Input:
Passage: At the age of seventeen Lancaster passed his final school examinations and gained entrance to Lincoln College, Oxford, to study history. He persuaded his mother to allow him to leave Charterhouse at once, giving him several months between school and university, during which he enrolled on a course of life classes at the Byam Shaw School of Art in London. In October 1926 he started at Oxford. There, as at Charterhouse, he found two camps in which some students chose to group themselves: the "hearties" presented themselves as aggressively heterosexual and anti-intellectual; the "aesthetes" had a largely homosexual membership. Lancaster followed his elder contemporary Kenneth Clark in being contentedly heterosexual but nonetheless one of the aesthetes, and he was accepted as a leading member of their set. He cultivated the image of an Edwardian dandy, with large moustache, a monocle and check suits, modelling his persona to a considerable degree on Beerbohm, whom he admired greatly. He also absorbed some characteristics of the Oxford don Maurice Bowra; Lancaster's friend James Lees-Milne commented, "Bowra's influence over Osbert was marked, to the extent that he adopted the guru's booming voice, explosive emphasis of certain words and phrases, and habit in conversation of regaling his audiences with rehearsed witticisms and gossip." Lancaster's undergraduate set included Stephen Spender, Randolph Churchill, and most importantly John Betjeman, who became a close friend and lifelong influence.Lancaster tried rowing with the Oxford University Boat Club, but quickly discovered that he was no more suited to that than he had been to field games at school. He joined the Oxford University Dramatic Society (OUDS), acted in supporting roles, designed programme covers, wrote, and choreographed. He contributed prose and drawings to Isis and Cherwell magazines, engaged in student pranks, staged an exhibition of his pictures, attended life classes, and became established as a major figure in the Oxonian social scene. All these diversions led him to neglect his academic work. He had made things more difficult for himself by switching from the history course to English after his first year, a decision he regretted once confronted with the rigours of compulsory Anglo-Saxon, which he found incomprehensible. Making a belated effort, he extended his studies from the usual three years to four, and graduated with a fourth-class degree in 1930.
Question: What is the name of the person that admired Beerbohm greatly?

Ex Output:
Lancaster.

Ex Input:
Passage: After leaving the army in January 1919, Grainger refused an offer to become conductor of the Saint Louis Symphony Orchestra and resumed his career as a concert pianist. He was soon performing around 120 concerts a year, generally to great critical acclaim, and in April 1921 reached a wider audience by performing in a cinema, New York's Capitol Theatre. Grainger commented that the huge audiences at these cinema concerts often showed greater appreciation for his playing than those at established concert venues such as Carnegie Hall and the Aeolian. In the summer of 1919 he led a course in piano technique at Chicago Musical College, the first of many such educational duties he would undertake in later years.Amid his concert and teaching duties, Grainger found time to re-score many of his works (a habit he continued throughout his life) and also to compose new pieces: his Children's March: Over the Hills and Far Away, and the orchestral version of The Power of Rome and the Christian Heart both originated in this period. He also began to develop the technique of elastic scoring, a form of flexible orchestration which enabled works to be performed by different numbers of players and instrument types, from small chamber groups up to full orchestral strength.In April 1921 Grainger moved with his mother to a large house in White Plains, New York. This was his home for the remainder of his life. From the beginning of 1922 Rose's health deteriorated sharply; she was suffering from delusions and nightmares, and became fearful that her illness would harm her son's career. Because of the closeness of the bond between the two, there had long been rumours that their relationship was incestuous; in April 1922 Rose was directly challenged over this issue by her friend Lotta Hough. From her last letter to Grainger, dated 29 April, it seems that this confrontation unbalanced Rose; on 30 April, while Grainger was touring on the West Coast, she jumped to her death from an office window on the 18th floor of the Aeolian Building in New York City. The letter, which began "I am out of my mind and cannot think properly", asked Grainger if he had ever spoken to Lotta of "improper love". She signed the letter: "Your poor insane mother".
Question: Where did the man that preferred to perform in a cinema teach in 1919?

Ex Output:
Chicago Musical College.