You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.

Q: The Thompson submachine gun is an American submachine gun, invented by John T. Thompson in 1918, that became infamous during the Prohibition era, becoming a signature weapon of various police syndicates in the United States. It was a common sight in the media of the time, being used by both law enforcement officers and criminals. The Thompson submachine gun was also known informally as the ``Tommy Gun'', ``Annihilator'', ``Chicago Typewriter'', ``Chicago Piano'', ``Chicago Style'', ``Chicago Organ Grinder'', ``Trench Broom'', ``Trench Sweeper'', ``The Chopper'', and simply ``The Thompson''.

A: is a tommy gun a sub machine gun?
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Q: The Gulf of Mexico (Spanish: Golfo de México) is an ocean basin and a marginal sea of the Atlantic Ocean, largely surrounded by the North American continent. It is bounded on the northeast, north and northwest by the Gulf Coast of the United States, on the southwest and south by Mexico, and on the southeast by Cuba. The U.S. states of Texas, Louisiana, Mississippi, Alabama, and Florida border the Gulf on the north, which are often referred to as the ``Third Coast'', in comparison with the U.S. Atlantic and Pacific coasts.

A: is the gulf of mexico part of an ocean?
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Q: Seattle's Best Coffee LLC is an American coffee retailer and wholesaler based in Seattle, Washington. Since 2003, they have been a subsidiary of American coffeehouse chain Starbucks. Seattle's Best Coffee has retail stores and grocery sub-stores in 20 states and provinces and the District of Columbia. Sub-stores can also be found at many other businesses and college campuses, including JCPenney and Subway restaurants.

A:
is seattle's best coffee made by starbucks?
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