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 March 1943, DuPont began construction of a plutonium plant on a 112-acre (0.5 km2) site at Oak Ridge. Intended as a pilot plant for the larger production facilities at Hanford, it included the air-cooled X-10 Graphite Reactor, a chemical separation plant, and support facilities. Because of the subsequent decision to construct water-cooled reactors at Hanford, only the chemical separation plant operated as a true pilot. The X-10 Graphite Reactor consisted of a huge block of graphite, 24 feet (7.3 m) long on each side, weighing around 1,500 short tons (1,400 t), surrounded by 7 feet (2.1 m) of high-density concrete as a radiation shield.The greatest difficulty was encountered with the uranium slugs produced by Mallinckrodt and Metal Hydrides. These somehow had to be coated in aluminum to avoid corrosion and the escape of fission products into the cooling system. The Grasselli Chemical Company attempted to develop a hot dipping process without success. Meanwhile, Alcoa tried canning. A new process for flux-less welding was developed, and 97% of the cans passed a standard vacuum test, but high temperature tests indicated a failure rate of more than 50%. Nonetheless, production began in June 1943. The Metallurgical Laboratory eventually developed an improved welding technique with the help of General Electric, which was incorporated into the production process in October 1943.Watched by Fermi and Compton, the X-10 Graphite Reactor went critical on 4 November 1943 with about 30 short tons (27 t) of uranium. A week later the load was increased to 36 short tons (33 t), raising its power generation to 500 kW, and by the end of the month the first 500 mg of plutonium was created. Modifications over time raised the power to 4,000 kW in July 1944. X-10 operated as a production plant until January 1945, when it was turned over to research activities. 
Question: Where was DuPont planning to build a larger plant?
[EX A]: Hanford.

[EX Q]: Passage: The film begins in a parking lot in which a teenage filmmaker named Eric is attempting to document the faux-gangsta lifestyle enjoyed by Allison Lang and her boyfriend Toby's (Mike Vogel) gang of white upper-class teenagers living in the Pacific Palisades neighborhood. A brawl ensues between Toby's gang and another gang, which ends with both sides fleeing just before police arrive. Later that night, Toby's gang goes to a party at Eric's house, and Allison's relationship with Toby as well as her other friends Emily and Sam is further revealed. At the end of the party, Allison performs oral sex on her boyfriend.
The next day, Allison meets with her father, Stuart, at work to discuss family problems, the awkward conversation revealing the virtually non-existent relationship Allison has with her parents. Afterwards, she and her friends drive downtown into East LA, intent on buying marijuana, eventually encountering Mexican drug dealer Hector and his crew. Toby and Hector make a deal, but Toby believes that Hector did not sell him enough for what he paid, and attempts to confront Hector, who pulls a gun on him, humiliating him in front of his friends. Allison persuades Hector to leave Toby alone. 
Question: Where do the gangs have a brawl?
[EX A]: parking lot.

[EX Q]: Passage: The musical opened on Broadway on May 28, 1953 at the Majestic Theatre. Large advance sales guaranteed a considerable run; by the start of November, it had paid back its advance, and closed after 358 performances, paying a small profit to RCA. Thomas Hischak, in his The Rodgers and Hammerstein Encyclopedia, suggests that business fell off after the advance sales were exhausted "because audiences had come to expect more from a Rodgers and Hammerstein musical". According to Frederick W. Nolan in his book about the duo's works, "despite a $500,000 advance sale, despite a ten-month run (which, for anyone except Rodgers and Hammerstein, would have represented a major success), and despite an eventual profit in excess of $100,000, Me and Juliet has to be classed as a failure".The backstage drama portrayed in the musical was matched by actual difficulties among the cast. McCracken, who played Betty, was the wife of choreographer Bob Fosse and became pregnant during the run. Bill Hayes later wrote that she lost her baby through miscarriage about the same time she lost her husband to Gwen Verdon. The baby was in fact aborted, because the pregnancy would have endangered McCracken's health as a result of her diabetes. Hayes noted that in the fifteen months he played Larry, he did not recall ever having a conversation with Isabel Bigley, who was supposedly his love interest and wife: "I doubt that the audience ever believed we were deeply in love." The show received no Tony Award nominations. During the run, Hammerstein followed his usual practice of visiting the theatre now and again to ensure that the performers were not taking liberties with his book. Upon his return, Hammerstein's secretary asked him how the show was going. The lyricist thought for a second, then said "I hate that show." According to Bill Hayes in his autobiography Like Sands Through the Hourglass published in 2005 he states We played nearly five hundred performances, however, all to full houses. Production costs were paid off and substantial profits went into the R&H till. So, though not in the same category as the storied five that were made into films - Oklahoma!, Carousel, South Pacific, The King and I and The Sound of Music - our show must be considered a success.No national tour was attempted, but the show did have a six-week run at the Shubert Theatre in Chicago in spring 1954. Among those who played in the chorus during the New York run was future star Shirley MacLaine; Shirley Jones was a chorus girl in the Chicago performances. Subsequent productions include one by Kansas City's Starlight Theatre in 1955. Equity Library Theatre produced it in New York in 1970; it returned to that city, though not to Broadway, in 2002 with the York Theatre. A London production was presented by the Finborough Theatre in 2010 in a fifty-seat theatre; the production was billed as the show's European premiere. 
Question: What is the name of the theatre that in 1955 produced the show that's original run had difficulties among the cast?
[EX A]:
Starlight Theatre.