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: The Black Sea has a positive water balance; that is, a net outflow of water 300 km (72 cu mi) per year through the Bosphorus and the Dardanelles into the Aegean Sea. Mediterranean water flows into the Black Sea as part of a two-way hydrological exchange. The Black Sea outflow is cooler and less saline, and floats over the warm, more saline Mediterranean inflow -- as a result of differences in density caused by differences in salinity -- leading to a significant anoxic layer well below the surface waters. The Black Sea drains into the Mediterranean Sea, via the Aegean Sea and various straits, and is navigable to the Atlantic Ocean. The Bosphorus Strait connects it to the Sea of Marmara, and the Strait of the Dardanelles connects that sea to the Aegean Sea region of the Mediterranean. These waters separate Eastern Europe, the Caucasus and Western Asia. The Black Sea is also connected to the Sea of Azov by the Strait of Kerch.
 Question: can you sail from the black sea to the mediterranean Context: This is a list of all penalty shoot-outs that have occurred in the Finals tournament of the FIFA World Cup. Penalty shoot-outs were introduced as tie-breakers in the 1978 World Cup but did not occur before 1982. The first time a World Cup title was won by penalty shoot-out was in 1994. The only other time was in 2006. By the end of the 2018 edition, 30 shoot-outs have taken place in the World Cup. Of these, only two reached the sudden death stage after still being tied at the end of ``best of five kicks''.
 Question: has the world cup been decided by penalties Context: On May 28, 2018, the Bulldogs defeated Duke to claim their second ever national title and first NCAA championship in the sport.
 Question: has yale ever won a lacrosse national championship Context: The following states allow the sale and use of non-aerial and non-explosive fireworks (also called ``safe and sane'') like novelties, fountains and sparklers, etc.: Arizona, California, Colorado, Connecticut, Delaware, Florida, Idaho, Maryland, Minnesota, New York, New Jersey, North Carolina, Oregon, Rhode Island, Virginia, Wisconsin, and the District of Columbia.
 Question: is it legal to shoot fireworks in delaware Context: Beyond the Lights is a 2014 American romantic drama film directed and written by Gina Prince-Bythewood. The film stars Gugu Mbatha-Raw, Minnie Driver, Nate Parker, Danny Glover, and rapper Machine Gun Kelly. The film premiered at the 2014 Toronto International Film Festival on September 7, 2014 and was released theatrically in the United States on November 14, 2014. In 2015, the song ``Grateful'', written by Diane Warren for the film, was nominated for the Academy Award for Best Original Song.
 Question: did machine gun kelly play in beyond the lights
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