Question: When were the Olympics last held in the country known for Gyeongju bread?

full_context: Document 1: 2018 Winter Olympics: The 2018 Winter Olympics, officially known as the XXIII Olympic Winter Games (Korean: 제 23 회동계올림픽, translit. Jeisipsamhoe Donggye Ollimpik) and commonly known as PyeongChang 2018, was an international winter multi-sport event held between 9 and 25 February 2018 in Pyeongchang County, Gangwon Province, South Korea, with the opening rounds for certain events held on 8 February 2018, the eve of the opening ceremony. Pyeongchang was elected as the host city in July 2011, during the 123rd IOC Session in Durban, South Africa. This was the first time that South Korea had hosted the Winter Olympics and the second Olympics held in the country overall, after the 1988 Summer Olympics in Seoul. It was the third time that an East Asian country had hosted the Winter Games, after Sapporo (1972) and Nagano (1998), both in Japan. It was also the first of three consecutive Olympics to be held in East Asia, the other two being the 2020 Summer Olympics in Tokyo and the 2022 Winter Olympics in Beijing.
Document 2: Ovelgönne bread roll: The Ovelgönne Bread Roll is the remaining part of a bread roll originating from the Pre-Roman Iron Age of Northern Europe, which was found in 1952 during archaeological excavations in a loam mine in the Buxtehude district Ovelgönne in Lower Saxony, Germany. The piece of bread is the oldest surviving viennoiserie and formed bakery product from Europe. The find, along with a reconstruction, are in the permanent exhibition of the Archaeological Museum Hamburg in Harburg, Hamburg.
Document 3: Gukhwa-ppang: Gukhwa-ppang (; "chrysanthemum bread") is a flower-shaped pastry stuffed with sweetened red bean paste. It is a warm street food sold throughout Korea. It is grilled in an appliance similar to a waffle iron, but with flower-shaped molds.
Document 4: Bánh chuối: Bánh chuối (literally "banana cake") is a sweet banana cake or bread pudding from Vietnam. Although its exact ingredients may vary, it is usually made with ripe bananas or plantains, coconut milk, sugar, white bread, shredded young coconut, condensed milk, butter, egg, and vanilla extract. In the finished dish, the cooked banana often appears purplish-red in color.
Document 5: South Korea at the Olympics: Games Host city Dates Nations Participants Events 1988 Summer Olympics Seoul 17 September -- 2 October 160 8,391 263 2018 Winter Olympics Pyeongchang 9 -- 25 February 92 2,952 102
Document 6: 2018 Winter Olympics: Pyeongchang was elected as the host city in July 2011, during the 123rd IOC Session in Durban, South Africa. This was the first time that South Korea had hosted the Winter Olympics and the second Olympics held in the country overall, after the 1988 Summer Olympics in Seoul. It was the third time that an East Asian country had hosted the Winter Games, after Sapporo (1972) and Nagano (1998), both in Japan. It was also the first of three consecutive Olympics to be held in East Asia, the other two being the 2020 Summer Olympics in Tokyo and the 2022 Winter Olympics in Beijing.
Document 7: 2018 Winter Olympics: The 2018 Winter Olympics, officially known as the XXIII Olympic Winter Games (Korean: 제 23 회동계올림픽, translit. Jeisipsamhoe Donggye Ollimpik) and commonly known as PyeongChang 2018, was an international winter multi-sport event that was held between 9 and 25 February 2018 in Pyeongchang County, Gangwon Province, South Korea, with the opening rounds for certain events held on 8 February 2018, the eve of the opening ceremony.
Document 8: 2018 Winter Olympics: The 2018 Winter Olympics, officially known as the XXIII Olympic Winter Games (French: Les XXIIIèmes Jeux olympiques d'hiver; Hangul: 제 23 회동계올림픽; RR: Je - isipsamhoe Donggye Ollimpik) and commonly known as PyeongChang 2018 ((phjʌŋ. tɕhaŋ)), is a major international multi-sport event scheduled to take place from 9 to 25 February 2018 in Pyeongchang County, South Korea.
Document 9: Kaya toast: Kaya toast is a well-known snack in Singapore and Malaysia. Kaya toast is prepared with kaya (coconut jam), a topping of sugar, coconut milk and eggs, pandan, and sometimes margarine or butter. Kaya is generally served on toast, and also sometimes on crackers. It is considered a breakfast staple, and remains popular in Singapore. The dish is sometimes dipped into soft-boiled egg with a little dark soy sauce and white pepper.
Document 10: 2018 Winter Olympics: The 2018 Winter Olympics, officially known as the XXIII Olympic Winter Games (Korean: 제 23 회동계올림픽, translit. Jeisipsamhoe Donggye Ollimpik) and commonly known as PyeongChang 2018, was a major multi-sport event held between 9 and 25 February 2018 in Pyeongchang County, Gangwon Province, South Korea, with the opening rounds for certain events held on 8 February 2018, the eve of the opening ceremony. Pyeongchang was elected as the host city in July 2011, during the 123rd IOC Session in Durban, South Africa. This marks the first time South Korea has hosted the Winter Olympics, and the second time the Olympic games have been held in the country, after the 1988 Summer Olympics in Seoul. It also marks the third time East Asia has hosted the Winter Games, after Sapporo, Japan (1972), and Nagano, Japan (1998), and the sixth overall Olympic Games held in East Asia. It was the first of three consecutive Olympic Games to be held in East Asia, preceding Tokyo 2020 (Summer) and Beijing 2022 (Winter).
Document 11: North Korea at the Olympics: North Korea (Democratic People's Republic of Korea) first participated at the Olympic Games in 1964, appearing only in the Winter Olympic Games that year. Eight years later in 1972, the nation first participated at the Summer Olympic Games. Since then, the nation has appeared in every Summer Games, except when North Korea joined the Soviet - led boycott of the 1984 Summer Olympics, and when they boycotted the 1988 Games in Seoul, South Korea.
Document 12: Huang (surname): Huang or Hwang or Hoang Chinese character representing Huang Romanization Huáng (Mandarin) Hwang (Korean) Huỳnh or Hoàng (Vietnamese) Oey or Ung (Hokkien and Teochew) Uy (Hokkien: Philippines) Ooi or Hûin (Hakka) Waan (Shanghainese) Wong (Cantonese) Wee (Hainanese) OENG or EUNG (Cambodia) Language (s) Chinese Origin Region of origin China Meaning Huang Kingdom or Yellow
Document 13: Hwangnam-ppang: Hwangnam bread (named after its region of origin, Hwangnam-dong), also commonly called Gyeongju bread, is a local specialty of Gyeongju City, South Korea. It is a small pastry with a filling of red bean paste. Gyeongju bread was first baked in 1939 at a bakery in Hwangnam-dong in central Gyeongju.
Document 14: Bánh hỏi: "Bánh hỏi" originated from the Bình Định Province of Vietnam's South Central Coast region. People in Bình Định eat "bánh hỏi" for almost any meal during the day, instead of rice or noodle soups.
Document 15: 2018 Winter Olympics: The 2018 Winter Olympics, officially known as the XXIII Olympic Winter Games (Korean: 제 23 회동계올림픽, translit. Jeisipsamhoe Donggye Ollimpik), officially stylized and commonly known as PyeongChang 2018, is an international multi-sport event currently being held from 9 to 25 February 2018 in Pyeongchang County, South Korea, with the opening rounds for certain events held on the eve of the opening ceremony -- 8 February 2018. Pyeongchang was elected as the host in July 2011, during the 123rd IOC Session in Durban, South Africa. It marks the first time South Korea has hosted the Winter Olympics, and the second Olympics in the country overall after the 1988 Summer Olympics in the nation's capital, Seoul. It also marks the third time East Asia has hosted the Winter Games, after Sapporo, Japan (1972), and Nagano, Japan (1998), and the sixth overall Olympic Games held in East Asia. It is the first of three consecutive Olympic Games scheduled to be held in East Asia, preceding Tokyo 2020 (Summer) and Beijing 2022 (Winter).
ground_truth: 1988
sub_queries: The country for Gyeongju bread was what? Answer: Korea
when was the last time the olympics were held in Korea Answer: 1988