Context: Death from laughter is a rare form of death, usually resulting from cardiac arrest or asphyxiation, caused by a fit of laughter. Instances of death by laughter have been recorded from the times of ancient Greece to the modern day.
 Question: can you have a heart attack from laughing Context: Chard was first described in 1753 by Carl von Linné as Beta vulgaris var. cicla. Its taxonomic rank has changed many times, so it was treated as a subspecies, convariety or variety of Beta vulgaris. (Some of the numerous synonyms are Beta vulgaris subsp. cicla (L.) W.D.J. Koch (Cicla Group), B. vulgaris subsp. cicla (L.) W.D.J. Koch var. cicla L., B. vulgaris var. cycla (L.) Ulrich, B. vulgaris subsp. vulgaris (Leaf Beet Group), B. vulgaris subsp. vulgaris (Spinach Beet Group), B. vulgaris subsp. cicla (L.) W.D.J. Koch (Flavescens Group), B. vulgaris subsp. cicla (L.) W.D.J. Koch var. flavescens (Lam.) DC., B. vulgaris L. subsp. vulgaris (Leaf Beet Group), B. vulgaris subsp. vulgaris (Swiss Chard Group)). The accepted name for all beet cultivars, like chard, sugar beet and beetroot, is Beta vulgaris subsp. vulgaris. They are cultivated descendants of the sea beet, Beta vulgaris subsp. maritima. Chard belongs to the chenopods, which are now mostly included in the family Amaranthaceae (sensu lato).
 Question: is swiss chard part of the beet family Context: Goal Line Technology was used in the UEFA Europa League final, UEFA Champions League, European Championship and Copa America for the first time in 2016.
 Question: is goal line technology used in champions league Context: The 2018 United States elections will mostly be held on Tuesday, November 6, 2018. These midterm elections will take place in the middle of Republican President Donald Trump's term. All 435 seats in the United States House of Representatives and 35 of the 100 seats in the United States Senate will be contested. 39 state and territorial governorships and numerous other state and local elections will also be contested.
 Question: are all house of representatives up for election at the same time Context: Overall, the Clippers have qualified for the post-season thirteen times; most recently in the 2016--17 season. They passed the first round of the playoffs five times (1975--76, 2005--06, 2011--12, 2013-14 and 2014-15). Additionally, the Clippers have never won league or Conference titles, let alone play in either title game in their 45-year history they have never been to a Western Conference Finals, and the 30-year drought between winning a playoffs round is the longest in league history. They also have only eleven seasons with a winning percentage of .500 or better, and as a result, in their April 17, 2000 issue, the Sports Illustrated had three Clippers fans on the cover that stated ``The worst franchise in sports history''. However, with the additions of Blake Griffin and Chris Paul, they made steady progress as a title contender in recent years. They won their first division title in the 2012-13 season, their 43rd year in the league, and repeated the following year. Chris Paul was traded to the Houston Rockets for eight players and a 2018 draft pick, after the 2017 season.
 Question: have the clippers ever been to the finals
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