In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).

Q: Context: The Ginglymostomatidae are a cosmopolitan family of carpet sharks , containing two monotypic genera of nurse sharks . Common in shallow , tropical and subtropical waters , these sharks are sluggish and docile bottom - dwellers . Nurse sharks typically attack humans only if directly threatened . The name nurse shark is thought to be a corruption of nusse , a name which once referred to the catsharks of the family Scyliorhinidae . The nurse shark family name , Ginglymostomatidae , derives from the Greek words ginglymos (  ) meaning `` hinge '' and stoma (  ) meaning `` mouth '' ., In cryptography, SHARK is a block cipher identified as one of the predecessors of Rijndael (the Advanced Encryption Standard)., The nurse shark ("Ginglymostoma cirratum") is a shark in the family Ginglymostomatidae. Nurse sharks can reach a length of , and are native to warmer parts of the Atlantic and East Pacific., Carpet sharks are sharks classified in the order Orectolobiformes. Sometimes the common name "carpet shark" (named so because many species resemble ornately patterned carpets) is used interchangeably with "wobbegong", which is the common name of sharks in the family Orectolobidae. Carpet sharks have five gill slits, two spineless dorsal fins, and a small mouth that does not extend past the eyes. Many species have barbels., Subject: ginglymostomatidae, Relation: parent_taxon, Options: (A) ginglymostomatidae (B) orectolobiformes (C) shark

A: orectolobiformes
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Q: Context: Debbie Travis' Facelift was a home improvement reality television show that ran from January 28, 2003 to December 30, 2005. It was produced in Canada for Home & Garden Television (HGTV) and also aired in the United States on the American version of the network, Home & Garden Television. It is hosted by interior designer Debbie Travis, and was based out of Montreal, Quebec., Blackburn is a large town in Lancashire, England. It lies to the north of the West Pennine Moors on the southern edge of the Ribble Valley, east of Preston, NNW of Manchester and north of the Greater Manchester border. Blackburn is bounded to the south by Darwen, with which it forms the unitary authority of Blackburn with Darwen; Blackburn is its administrative centre. At the time of the UK Government's 2001 census, Blackburn had a population of 105,085, whilst the wider borough of Blackburn with Darwen had a population of 140,700. Blackburn had a population of 106,537 in 2011, a slight increase since 2001. Blackburn is made up of fifteen wards in the Northeast of the surrounding borough., Debbie Travis (born in 1960 in Blackburn, Lancashire, England) is a British-Canadian television personality, self-taught interior decorator, and former fashion model. She is best known as the host of "Debbie Travis' Facelift" and "Debbie Travis' Painted House". The shows were based out of Montreal, Quebec and Facelift was produced for Home & Garden Television Canada., Buy Me is a television program that has aired on HGTV in the U.S. since 2005 , and on HGTV Canada since 2003 , where it is that cable network 's most popular show . It is also seen in Belgium and South Africa , either dubbed or with subtitles . It is produced by Whalley - Abbey Media Holdings ( WHAM ) , which is owned by Debbie Travis and her husband , and produced Debbie Travis '' Facelift . It shows the entire process of selling a home , from listing the property , to repairing any problems with it , to open houses , to the negotiations of the selling process . It covers all of the details of the process , including home inspections , and occasionally even mild arguments between the sellers and real estate agents . Occasionally , the home fails to sell within the six - month period allotted , but in most cases ( whether it sells or not ) a postscript of sorts is given by the narrator or in text , stating how things turned out . The show is generally taped around WHAM 's native Montreal , and receives a Quebec tax credit for film and video production . A few more recent episodes are clearly shot around Vancouver in coastal British Columbia , and some in Calgary , Alberta 's largest city . New episodes are being taped in the U.S. , in both Raleigh , North Carolina and Denver , Colorado . The show has been renewed for five more 13 - episode seasons . Apparently because the show is seen by both Canadian and American audiences , any obvious indications of the shooting location are eliminated , including the blurring of street signs , and the omission of any place names by the narrator . Prices discussed are not changed or converted however , particularly since the U.S. dollar and Canadian dollar are nearly equal in value ( as of 2007 ) . A similar series , Bought & Sold , has started airing as of May 2007 on HGTV in the U.S., England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west. The Irish Sea lies northwest of England and the Celtic Sea lies to the southwest. England is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain (which lies in the North Atlantic) in its centre and south; and includes over 100 smaller islands such as the Isles of Scilly, and the Isle of Wight., Subject: buy me, Relation: genre, Options: (A) country (B) government (C) reality television (D) television

A: reality television
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Q: Context: The Volkssturm ("people's storm") was a German national militia established during the last months of World War II. It was not set up by the "Wehrmacht Heer", the ground component of the combined German Wehrmacht armed forces, but by the Nazi Party on the orders of Adolf Hitler and its official existence was not announced until October 18, 1944. It was staffed by conscripting males between the ages of 16 and 60 years who were not already serving in some military unit as part of a German Home Guard. The "Volkssturm" comprised one of the final components of the Total War promulgated by Propaganda Minister Joseph Goebbels, part of a Nazi endeavor to overcome their enemies' military strength through force of will., Operation "Bagration" (Operatsiya "Bagration") was the codename for the Soviet 1944 Belorussian Strategic Offensive Operation (Belorusskaya nastupatelnaya Operatsiya "Bagration") during World War II, which cleared German forces from eastern Poland between 22 June and 19 August 1944.
The operation was named after 18th19th century Georgian Prince Pyotr Bagration, general of the Imperial Russian Army who was mortally wounded at the Battle of Borodino., Volksgrenadier was the name given to a type of German Army division formed in the Autumn of 1944 after the double loss of Army Group Center to the Soviets in Operation Bagration and the Fifth Panzer Army to the Allies in Normandy. The name itself was intended to build morale, appealing at once to nationalism ("Volk") and Germany's older military traditions ("Grenadier"). Germany formed 78 VGDs during the war. "Volksgrenadiers" and "Volksgrenadier" divisions should not be confused with the "Volkssturm", which is an entirely different entity., The 340th Volksgrenadier Division was a volksgrenadier division of the Heer ( German Army ) during the Second World War , active from 1944 to 1945 . The division was formed in September 1944 , replacing the destroyed 340th Infantry Division , by redesignating the 572 . Volksgrenadier - Division , under the command of Theodor Tolsdorff . It contained the 694th , 695th and 696th Grenadier Regiments , and the 340th Artillery Regiment . The division fought in the Battle of the Bulge , as part of I SS Panzer Corps , and then retreated into Germany as part of XIII SS Corps before finally being destroyed in the Ruhr pocket in April 1945 ., Subject: 340th volksgrenadier division , Relation: part_of, Options: (A) 19th century (B) army (C) august (D) center (E) division (F) existence (G) german (H) military (I) name (J) october (K) war (L) wehrmacht

A:
wehrmacht
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