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: Two-stroke oil (also referred to as two-cycle oil, 2-cycle oil, 2T oil, 2-stroke oil or petroil) is a special type of motor oil intended for use in crankcase compression two-stroke engines.
 Question: is two cycle and two stroke oil the same Context: In its natal streams, Atlantic salmon are considered prized recreational fish, pursued by fly anglers during its annual runs. At one time, the species supported an important commercial fishery and a supplemental food fishery. However, the wild Atlantic salmon fishery is commercially dead; after extensive habitat damage and overfishing, wild fish make up only 0.5% of the Atlantic salmon available in world fish markets. The rest are farmed, predominantly from aquaculture in Norway, Chile, Canada, the UK, Ireland, Faroe Islands, Russia and Tasmania in Australia. Sport fishing communities, mainly from Iceland and Scandinavia, have joined in the North Atlantic Salmon Fund to buy away commercial quotas in an effort to save the wild species of Salmo salar.
 Question: is there such a thing as wild atlantic salmon Context: Saint Croix (/ˌseɪnt ˈkrɔɪ/; Spanish: Santa Cruz; Dutch: Sint-Kruis; French: Sainte-Croix; Danish and Norwegian: Sankt Croix, Taino: Ay Ay) is an island in the Caribbean Sea, and a county and constituent district of the United States Virgin Islands (USVI), an unincorporated territory of the United States.
 Question: is st. croix part of the us virgin islands Context: Dollar General filed on August 20, 2009 for an initial public offering of up to $750 Million turning the company once again into a publicly traded corporation. In 2013 Dollar General started selling cigarettes in response to its competitor Family Dollar selling cigarettes in 2012. Dollar General's 12th distribution center opened on May 31, 2014 in Bethel, Pennsylvania to serve the northeast and midwest stores. On August 18, 2014, Dollar General lodged a competing bid of $9.7 billion against Dollar Tree for Family Dollar. The bid was rejected on August 20, 2014 by the Family Dollar board, which said it would proceed with the deal with Dollar Tree.
 Question: is dollar tree the same as dollar general Context: Hyper-V management tools are not compatible with Windows Vista Home Basic or Home Premium or Windows 7 Home Premium, Home Basic or Starter.
 Question: can you use hyper v on windows 7 Context: Second-generation antihistamines cross the blood--brain barrier to a much lower degree than the first-generation antihistamines. Their main benefit is they primarily affect peripheral histamine receptors and therefore are less sedating. However, high doses can still induce drowsiness through acting on the central nervous system. Some second-generation antihistamines, notably cetirizine, can interact with CNS psychoactive drugs such as bupropion and benzodiazepines.
 Question: do second generation antihistamines cross the blood brain barrier Context: Rocky is a series of American boxing sports-drama films. The first film, Rocky (1976), and its five sequels centered on the boxing career of the eponymous fictional character, Rocky Balboa (Sylvester Stallone). For the seventh, Creed (2015), and its upcoming sequel, the series shifted its focus towards Adonis Creed (Michael B. Jordan), the son of Rocky's deceased rival and friend Apollo Creed (Carl Weathers), trained by a now retired Rocky. All of the films were written by Stallone except for Creed, which was written by Ryan Coogler and Aaron Covington. The original film and the fifth installment were directed by John G. Avildsen, Creed was directed by Coogler, Creed II will be directed by Steven Caple Jr., and Stallone directed the others.
 Question: is creed a part of the rocky series
Yes
Yes
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Yes