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: Taylor yells for them to drop their gear and make a break for the surface. They swim as fast as they can to the surface near the boat. As they cling to a life ring to get to the boat, one of the sharks bites Lisa's leg and pulls her back down to the water. Lisa fights the shark by hitting it and gouging its eye out, which causes the shark to release her. Captain Taylor and the other men are able to pull Lisa and Kate onto the boat and begin administering first aid. However, as Lisa stares at her hand on the deck of the boat, it is revealed that she has been hallucinating for some time due to the excess nitrogen in her blood from the air tanks. Her leg is still trapped under the cage on the ocean floor as she laughs and imagines that she is talking to Kate on the boat deck. The coast guard comes to rescue her and carries Lisa to the surface without Kate. Lisa, as she is slowly and cautiously being brought to the surface, comes out of her hallucination, and also notices her sister is not with her. She starts to cry and call out to Kate, realising that Kate was killed.
 Question: in the movie 47 meters down does kate die Context: The groundhog (Marmota monax), also known as a woodchuck, is a rodent of the family Sciuridae, belonging to the group of large ground squirrels known as marmots. It was first scientifically described by Carl Linnaeus in 1758. The groundhog is also referred to as a chuck, wood-shock, groundpig, whistlepig, whistler, thickwood badger, Canada marmot, monax, moonack, weenusk, red monk and, among French Canadians in eastern Canada, siffleux. The name ``thickwood badger'' was given in the Northwest to distinguish the animal from the prairie badger. Monax was a Native American name of the woodchuck, which meant ``the digger''. Young groundhogs may be called chucklings. Other marmots, such as the yellow-bellied and hoary marmots, live in rocky and mountainous areas, but the groundhog is a lowland creature. It is found through much of the eastern United States across Canada and into Alaska
 Question: is there a difference between groundhog and woodchuck Context: The Sandlot is a 1993 American coming-of-age sports comedy film co-written, directed and narrated by David Mickey Evans, which tells the story of a group of young baseball players during the summer of 1962. It stars Tom Guiry, Mike Vitar, Karen Allen, Denis Leary and James Earl Jones. The filming locations were in Midvale, Salt Lake City, and Ogden, Utah.
 Question: is the movie sandlot based on a true story Context: A table may have multiple foreign keys, and each foreign key can have a different parent table. Each foreign key is enforced independently by the database system. Therefore, cascading relationships between tables can be established using foreign keys.
 Question: is it possible to have more than one foreign key in a table
Yes
Yes
No
No
Yes