In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.

Q: Context: the Khan of Khiva and the Emir of Bukhara Link Information: none Answer: none

A: Which place has the highest recorded population, the place where the Khan came from or the place where the Emir came from?
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Q: Context: On September 22–28, Veinberg Filanovsky (along with teammates Neta Rivkin and Martina Poplinsky) represented Israel at the 2014 World Championships where Team Israel finished in 4th place. Link Information: Yana Kudryavtseva of the Russian Federation became the youngest rhythmic gymnast to win back-to-back individual All-around Titles Answer: Yana Kudryavtseva

A: Who won the competition on September 22-28 2014 where Filanovsky cometed on Team Israel?
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Q: Context: In the Seven Years' War, he served as adjutant in the staff of Duke Ferdinand of Brunswick Link Information: Later, he was on the staff of Wilhelm, Count of Schaumburg-Lippe Answer: Duke Ferdinand of Brunswick

A:
Which noble that Grey served under was born first?
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