In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Example Input: Passage: In the 1970s, astronomers saw some major advances in astronomical imaging technology, beginning with Antoine Labeyrie's invention of speckle interferometry, a process that significantly reduced the blurring effect caused by astronomical seeing. It increased the optical resolution of ground-based telescopes, allowing for more precise measurements of Betelgeuse's photosphere. With improvements in infrared telescopy atop Mount Wilson, Mount Locke and Mauna Kea in Hawaii, astrophysicists began peering into the complex circumstellar shells surrounding the supergiant, causing them to suspect the presence of huge gas bubbles resulting from convection. But it was not until the late 1980s and early 1990s, when Betelgeuse became a regular target for aperture masking interferometry, that breakthroughs occurred in visible-light and infrared imaging. Pioneered by John E. Baldwin and colleagues of the Cavendish Astrophysics Group, the new technique employed a small mask with several holes in the telescope pupil plane, converting the aperture into an ad-hoc interferometric array. The technique contributed some of the most accurate measurements of Betelgeuse while revealing bright spots on the star's photosphere. These were the first optical and infrared images of a stellar disk other than the Sun, taken first from ground-based interferometers and later from higher-resolution observations of the COAST telescope. The "bright patches" or "hotspots" observed with these instruments appeared to corroborate a theory put forth by Schwarzschild decades earlier of massive convection cells dominating the stellar surface.
 Link Information: none Question: When was the technology used at Mount Wilson, Mount Locke, and Mauna Kea invented?
Example Output: Answer: none

Example Input: Passage: Edwin Bergstrom studied architecture at the Massachusetts Institute of Technology and at Yale University. He began his architectural practice in New York City in 1899 and then moved to Los Angeles in 1903. He partnered with John Parkinson soon after arriving in Los Angeles. After leaving the partnership with Parkinson, Bergstrom oversaw a successful solo practice. In the 1920s and 1930s, Bergstrom was associated with the Pasadena architectural firm of Bennett and Haskell. He won a design competition in 1923 to design the City of Pasadena Civic Auditorium, which anchors the south end of the city's civic center. In the late 1920s, Bergstrom was one of five prominent Los Angeles architects, organized as the Allied Architects of Los Angeles, involved in designing the Los Angeles County/USC Medical Center General Hospital (1933), an architectural monument in East Los Angeles. Bergstrom was commissioned as the chief consulting architect for the United States War Department in 1941. In this capacity, he served as the chief architect for the Pentagon in Washington, D.C. (1941–43). Bergstrom was also actively involved in the American Institute of Architects (AIA), serving as the national organization's treasurer for over 40 years and as president in 1939 and 1940. During their partnership, Parkinson & Bergstrom became the dominant architectural firm hired to design major buildings in Los Angeles. This prominent partnership designed over 25 buildings in the 10 years of their collaboration, with the majority located in the city's burgeoning downtown. Besides the Metropolitan Building, there are four other Parkinson & Bergstrom buildings located within the boundaries of the Broadway Commercial and Entertainment Historic District. As is evidenced in the Metropolitan Building, Parkinson & Bergstrom commercial buildings typically reflect influences of the Beaux Arts or Classical Revival styles popular at the turn of the century with exterior use of glazed terra cotta, decorative spandrel panels, low relief sculptural ornamentation, and large projecting cornices.
 Link Information: George Edwin Bergstrom (March 12, 1876 – June 17, 1955)  Question: At what age did Bergstrom move to Los Angeles?
Example Output: Answer: 27

Example Input: Passage: RTÉ One airs a variety of programmes each week, both homegrown programming and imported programming. A typical week of programming on RTÉ One would be as follows: On Sunday night RTÉ's flagship talent show The Voice of Ireland airs at 18.30, with the results show following soap opera Fair City at 20.30. Dragon's Den airs at 21.30 on Sunday nights. On Monday nights at 21.35, there is a questions and answers style show called Claire Byrne Live  hosted by Claire Byrne. The long running chat show The Late Late Show hosted by Ryan Tubridy airs Friday nights from 21.35, it is the longest running chat show in the world. On Saturday night, game show  The Million Euro Challenge  airs at around 20.15, The Saturday Night Show airs at around 21.45, similar to The Late Late Show it has a variety of celebrity guests and music performances. Irish soap opera Fair City airs four times a week on RTÉ One, it airs Sundays at 20:30, Tuesdays, and Thursdays at 20.00, and Wednesdays at 19.30, Fair City is similar to the British format for soap operas such as Coronation Street. RTÉ One also airs British soap opera EastEnders weekly at the same times as BBC One. RTÉ One also air a host of films throughout the week including the midweek movie on Wednesday at 21:30 and the big big movie (usually a children's film) Saturdays at 18:30. RTÉ One also air news coverage throughout the week including a 13:00, 18:00, and 21:00 news broadcast every day.
 Link Information: The show was hosted by Kathryn Thomas and co-hosted by Eoghan McDermott, who also presented backstage show The Voice After Party in Series 3. Question: Who is the host of RTE's flagship talent show?
Example Output:
Answer: Kathryn Thomas