input question: Given the following context: Most park visitors sightsee using the scenic drive, which provides access to 13 viewpoints over the amphitheaters. Bryce Canyon has eight marked and maintained hiking trails that can be hiked in less than a day (round trip time, trailhead): Mossy Cave (one hour, State Route 12 northwest of Tropic), Rim Trail (56 hours, anywhere on rim), Bristlecone Loop (one hour, Rainbow Point), and Queens Garden (12 hours, Sunrise Point) are easy to moderate hikes. Navajo Loop (12 hours, Sunset Point) and Tower Bridge (23 hours, north of Sunrise Point) are moderate hikes. Fairyland Loop (45 hours, Fairyland Point) and Peekaboo Loop (34 hours, Bryce Point) are strenuous hikes. Several of these trails intersect, allowing hikers to combine routes for more challenging hikes. The park also has two trails designated for overnight hiking: the 9-mile (14 km) Riggs Spring Loop Trail and the 23-mile (37 km) Under-the-Rim Trail. Both require a backcountry camping permit. In total there are 50 miles (80 km) of trails in the park. More than 10 miles (16 km) of marked but ungroomed skiing trails are available off of Fairyland, Paria, and Rim trails in the park. Twenty miles (32 km) of connecting groomed ski trails are in nearby Dixie National Forest and Ruby's Inn. The air in the area is so clear that on most days from Yovimpa and Rainbow points, Navajo Mountain and the Kaibab Plateau can be seen 90 miles (140 km) away in Arizona. On extremely clear days, the Black Mesas of eastern Arizona and western New Mexico can be seen some 160 miles (260 km) away.The park also has a 7.4 magnitude night sky, making it one of the darkest in North America. Stargazers can, therefore, see 7,500 stars with the naked eye, while in most places fewer than 2,000 can be seen due to light pollution, and in many large cities only a few dozen can be seen. Park rangers host public stargazing events and evening programs on astronomy, nocturnal animals, and night sky protection. The Bryce Canyon Astronomy Festival, typically held in June, attracts thousands... answer the following question: Which hiking trail in Bryce Canyon has the longest estimated hiking time????
output answer: Rim Trail

Given the following context: The historic center of San Francisco is the northeast quadrant of the city anchored by Market Street and the waterfront. It is here that the Financial District is centered, with Union Square, the principal shopping and hotel district, and the Tenderloin nearby. Cable cars carry riders up steep inclines to the summit of Nob Hill, once the home of the city's business tycoons, and down to the waterfront tourist attractions of Fisherman's Wharf, and Pier 39, where many restaurants feature Dungeness crab from a still-active fishing industry. Also in this quadrant are Russian Hill, a residential neighborhood with the famously crooked Lombard Street; North Beach, the city's Little Italy and the former center of the Beat Generation; and Telegraph Hill, which features Coit Tower. Abutting Russian Hill and North Beach is San Francisco's Chinatown, the oldest Chinatown in North America. The South of Market, which was once San Francisco's industrial core, has seen significant redevelopment following the construction of AT&T Park and an infusion of startup companies. New skyscrapers, live-work lofts, and condominiums dot the area. Further development is taking place just to the south in Mission Bay area, a former railroad yard, which now has a second campus of the University of California, San Francisco, and where the new Warriors arena will be built.West of downtown, across Van Ness Avenue, lies the large Western Addition neighborhood, which became established with a large African American population after World War II. The Western Addition is usually divided into smaller neighborhoods including Hayes Valley, the Fillmore, and Japantown, which was once the largest Japantown in North America but suffered when its Japanese American residents were forcibly removed and interned during World War II. The Western Addition survived the 1906 earthquake with its Victorians largely intact, including the famous "Painted Ladies", standing alongside Alamo Square. To the south, near the geographic center of the city is Haight-Ashbury,... answer the following question: What location is the former center of the Beat Generation?
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Answer: North Beach

Problem: Given the question: Given the following context: "Sad Eyed Lady of the Lowlands"Written in the CBS recording studio in Nashville over the space of eight hours on the night of February 1516, "Sad Eyed Lady" eventually occupied the whole of side four of Blonde On Blonde. Critics have observed that "Lowlands" hints at "Lownds", and Dylan biographer Robert Shelton wrote that this was a "wedding song" for Sara Lownds, whom Dylan had married just three months earlier. In his paean to his wife, "Sara", written in 1975, Dylan amends history slightly to claim that he stayed "up for days in the Chelsea Hotel/ Writin' 'Sad-Eyed Lady of the Lowlands' for you".When Dylan played Shelton the song, shortly after recording it, he claimed, "This is the best song I've ever written." Around the same time, Dylan enthused to journalist Jules Siegel, "Just listen to that! That's old-time religious carnival music!" However, in 1969, Dylan confessed to Rolling Stone's editor, Jann Wenner, "I just sat down at a table and started writing ... And I just got carried away with the whole thing ... I just started writing and I couldn't stop. After a period of time, I forgot what it was all about, and I started trying to get back to the beginning [laughs]."Heard by some listeners as a hymn to an other-worldly woman, for Shelton "her travails seem beyond endurance, yet she radiates an inner strength, an ability to be reborn. This is Dylan at his most romantic." Wilentz comments that Dylan's writing had shifted from the days when he asked questions and supplied answers. Like the verses of William Blake's "Tyger", Dylan asks a series of questions about the "Sad Eyed Lady" but never supplies any answers. answer the following question: What was the full name of the person Dylan played Sad-Eyed Lady of the Lowlands for shortly after recording it?
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The answer is:
Robert Shelton