instruction:
In this task, you are given a question and a context passage. You have to answer the question based on the given passage.
question:
What is the most expensive street in the country?, Context: The retail trade in Cork city includes a mix of both modern, state of the art shopping centres and family owned local shops. Department stores cater for all budgets, with expensive boutiques for one end of the market and high street stores also available. Shopping centres can be found in many of Cork's suburbs, including Blackpool, Ballincollig, Douglas, Ballyvolane, Wilton and Mahon Point. Others are available in the city centre. These include the recently[when?] completed development of two large malls The Cornmarket Centre on Cornmarket Street, and new the retail street called "Opera Lane" off St. Patrick's Street/Academy Street. The Grand Parade scheme, on the site of the former Capitol Cineplex, was planning-approved for 60,000 square feet (5,600 m2) of retail space, with work commencing in 2016. Cork's main shopping street is St. Patrick's Street and is the most expensive street in the country per sq. metre after Dublin's Grafton Street. As of 2015[update] this area has been impacted by the post-2008 downturn, with many retail spaces available for let.[citation needed] Other shopping areas in the city centre include Oliver Plunkett St. and Grand Parade. Cork is also home to some of the country's leading department stores with the foundations of shops such as Dunnes Stores and the former Roches Stores being laid in the city. Outside the city centre is Mahon Point Shopping Centre.
answer:
Dublin's Grafton Street


question:
Who was responsible for Universal before Junior?, Context: "Junior" Laemmle persuaded his father to bring Universal up to date. He bought and built theaters, converted the studio to sound production, and made several forays into high-quality production. His early efforts included the critically mauled part-talkie version of Edna Ferber's novel Show Boat (1929), the lavish musical Broadway (1929) which included Technicolor sequences; and the first all-color musical feature (for Universal), King of Jazz (1930). The more serious All Quiet on the Western Front (1930), won its year's Best Picture Oscar.
answer:
his father


question:
What reason do they let certain people be guest referees?, Context: Special guest referees may be used from time to time; by virtue of their celebrity status, they are often scripted to dispense with the appearance of neutrality and use their influence to unfairly influence the outcome of the match for added dramatic impact. Face special referees will often fight back against hostile heel wrestlers, particularly if the special referee is either a wrestler themselves or a famous martial artist (such as Tito Ortiz in the main event at TNA's THard Justice in 2005). They also have the power to eject from ringside any of the heel wrestler's entourage/stable, who may otherwise interfere with the match.
answer:
celebrity status