Question: What country hosted the 2004 Summer olympics in the city Alleycat's Pizza's headquarters is located?

full_context: Document 1: Chinese Taipei at the 2016 Summer Olympics: Chinese Taipei competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. "Chinese Taipei" is the designated name used by Taiwan to participate in some international organizations and almost all sporting events, including the Olympic Games. Neither the common name "Taiwan" nor the official name "Republic of China" would be used due primarily to opposition from the People's Republic of China. This was also the nation's ninth consecutive appearance at the Summer Olympics.
Document 2: History of pizza: The word pizza was first documented in AD 997 in Gaeta and successively in different parts of Central and Southern Italy. Pizza was mainly eaten in the country of Italy and by emigrants from there. This changed after World War II, when Allied troops stationed in Italy came to enjoy pizza along with other Italian foods.
Document 3: The Alleycats (University of St Andrews): The Alleycats are a collegiate a cappella group, hailing from the University of St Andrews, Scotland. The group was established in 2001. Since then, they have produced 9 albums, performing across the UK.
Document 4: 2008 Summer Olympics medal table: Athletes from 87 countries won medals, leaving 115 countries without a medal, and 54 of them won at least one gold medal. Both of these categories set new records until surpassed in 2016. Athletes from China won the most gold medals, with 48 gold medals. Athletes from the United States won the most total medals, with 111. Afghanistan, Mauritius, Sudan, Tajikistan and Togo won their first Olympic medals. Athletes from Mongolia (which previously held the record for most medals without a gold) and Panama won their first gold medals. Serbian swimmer Milorad Čavić won the first medal for the country as an independent NOC. Serbian athletes have previously won medals as nationals of Yugoslavia and Serbia and Montenegro. Samoa won its first Olympic medal due to medals reallocation after 2016 wave of doping samples retesting.
Document 5: Lombardi's Pizza: Lombardi's is a pizzeria located at 32 Spring Street on the corner of Mott Street in the Nolita neighborhood in the borough of Manhattan, New York City. Opened in 1905, it has been acknowledged by the Pizza Hall of Fame as the first pizzeria in the United States.
Document 6: New Haven, Connecticut: New Haven's greatest culinary claim to fame may be its pizza, which has been claimed to be among the best in the country, or even in the world. New Haven-style pizza, called "apizza" (pronounced ah-BEETS, [aˈpitts] in the original Italian dialect), made its debut at the iconic Frank Pepe Pizzeria Napoletana (known as Pepe's) in 1925. Apizza is baked in coal- or wood-fired brick ovens, and is notable for its thin crust. Apizza may be red (with a tomato-based sauce) or white (with a sauce of garlic and olive oil), and pies ordered "plain" are made without the otherwise customary mozzarella cheese (originally smoked mozzarella, known as "scamorza" in Italian). A white clam pie is a well-known specialty of the restaurants on Wooster Street in the Little Italy section of New Haven, including Pepe's and Sally's Apizza (which opened in 1938). Modern Apizza on State Street, which opened in 1934, is also well-known.
Document 7: 2008 Summer Olympics medal table: Athletes from 87 countries won medals, leaving 115 countries without a medal, and 54 of them won at least one gold medal. Both of these categories set new records until surpassed in 2016. Athletes from China won the most gold medals, with 48 gold medals. Athletes from the United States won the most total medals, with 112. Afghanistan, Mauritius, Sudan, Tajikistan and Togo won their first Olympic medals. Athletes from Mongolia (which previously held the record for most medals without a gold) and Panama won their first gold medals. Serbian swimmer Milorad Čavić won the first medal for the country as an independent NOC. Serbian athletes have previously won medals as nationals of Yugoslavia and Serbia and Montenegro. Samoa won its first Olympic medal due to medals reallocation after the IOC retested doping samples in 2016.
Document 8: Alley Cat Rescue: Alley Cat Rescue is an organization in Mount Rainier, Maryland, that works to protect cats through rescue, rehabilitation and adoption locally in the states of Maryland, Virginia, and the Washington, D.C., area using trap-neuter-return for feral cats; as well as providing national and international resources for cat caretakers.
Document 9: Mongolia at the Olympics: Mongolian athletes have won a total of 26 medals, all in Summer Olympics competitions, in freestyle wrestling, boxing, shooting, and judo. Prior to the 2008 Summer Olympics, Mongolia had won more silver and bronze medals without winning any gold medals than any other nation. Mongolia won their first ever gold medal in the Judo, with Naidangiin Tüvshinbayar winning in the Men's half heavyweight.
Document 10: Chinese Taipei at the 2004 Summer Olympics: Chinese Taipei left Athens with a total of five Olympic medals (two golds, two silver, and one bronze), being considered its most successful Olympics. Chinese Taipei's highlight of the Games came with a remarkable milestone for taekwondo jin Chen Shih-hsin and Chu Mu-yen, claiming the nation's first ever gold medals in Olympic history. Meanwhile, another taekwondo jin Huang Chih-hsiung picked up his second medal with a sterling silver in the men's lightweight division, adding it to his bronze from Sydney four years earlier.
Document 11: Alleycat's Pizza: Alleycat's Pizza, usually referred to simply as Alleycat's, is a pizzeria chain restaurant that started in Taipei, Taiwan, in 2004. From its humble origins in the tiny basement level of a building on Lishui Street, it has expanded to nine locations throughout Taipei.
Document 12: Kathmandu: Kathmandu had only one western-style restaurant in 1955. A large number of restaurants in Kathmandu have since opened, catering Nepali cuisine, Tibetan cuisine, Chinese cuisine and Indian cuisine in particular. Many other restaurants have opened to accommodate locals, expatriates, and tourists. The growth of tourism in Kathmandu has led to culinary creativity and the development of hybrid foods to accommodate for tourists such as American chop suey, which is a sweet-and-sour sauce with crispy noodles with a fried egg commonly added on top and other westernized adaptations of traditional cuisine. Continental cuisine can be found in selected places. International chain restaurants are rare, but some outlets of Pizza Hut and KFC have recently opened there. It also has several outlets of the international ice-cream chain Baskin-Robbins
Document 13: Wang Dai Chen: Wang Dai Chen competed in the javelin at both the 2000 and 2004 Summer Paralympics winning a silver in 2000 and a bronze in 2004. He was also a member of the unsuccessful Chinese T46 relay in the 2000 games.
Document 14: Judo at the 2004 Summer Olympics: Judo at the 2004 Summer Olympics took place in the Ano Liossia Olympic Hall and featured 368 judoka competing for 14 gold medals with seven different weight categories in both the men's and women's competitions. Japan dominated the event by taking 8 gold and 2 silver medals.
Document 15: Du Li: Du Li competed in the 2004 Summer Olympics, where she won the gold medal in the women's 10 metre air rifle competition. She has achieved the maximum 400 in this event twice (2003 and 2006). She was unable to defend that title in the 2008 Summer Olympics, losing to Kateřina Emmons on August 9, 2008, and finishing 5th in the 2008 Summer Olympics. However, she fought back to win a gold medal in the women's 50 metre rifle three positions competition, setting a new Olympic record in the process.
ground_truth: tw
sub_queries: Alleycat's Pizza >> headquarters location Answer: Taipei
Chinese Taipei at the 2004 Summer Olympics >> country Answer: tw