instruction:
Compose a new way to ask the same question. The new question must be asking the exact same thing as the original question does. Without any other information, you should be able to tell that the original question and the new question are the same. Preserve bracketed phrases in your new question. You can change the rest of the question provided the above requirements are satisfied. The new question must have a natural, fluent formulation, as if it were composed by a native English speaker. You will be given three pieces of information to help you create better questions. Those are: "Answer": the answer to the question, e.g., "Honolulu". "Answer Type": the type of the answer, e.g., "Location". "Auxiliary Information" is a detailed description of some concepts mentioned in the question, if any.
question:
original question: what US Indian Reservation has the tribe [Otoe tribe]?
answer: otoe reservation
answer type: US Indian Reservation.
auxiliary information: The Otoe or Oto are a Midwestern Native American tribe. The Otoe language, Chiwere, is part of the Siouan family and closely related to that of the related Iowa and Missouri tribes.
answer:
On what US Indian Reservation does the [Otoe tribe] reside?

question:
original question: what Olympic event is the event of an Olympic event competition with Location in [China]?
answer: men's 470 - two person dinghy
answer type: Olympic event.
auxiliary information: China, officially the People's Republic of China, is a sovereign state in East Asia. It is the world's most populous country, with a population of over 1.35 billion. The PRC is a single-party state governed by the Chinese Communist Party, with its seat of government in the capital city of Beijing. It exercises jurisdiction over 22 provinces, five autonomous regions, four direct-controlled municipalities, and two mostly self-governing special administrative regions. The PRC also claims the territories governed by the Republic of China, a separate political entity today commonly known as Taiwan, as a part of its territory, which includes the island of Taiwan as Taiwan Province, Kinmen and Matsu as a part of Fujian Province and islands the ROC controls in the South China Sea as a part of Hainan Province. These claims are controversial because of the complex political status of Taiwan. Covering approximately 9.6 million square kilometers, China is the world's second-largest country by land area, and either the third or fourth-largest by total area, depending on the method of measurement.
answer:
With [China] hosting the Olympic event competition, what Olympic event is held?

question:
original question: What is the class of ships with means of propulsion of [Diesel engine]?
answer: maersk a-class, passenger ship, san antonio-class amphibious transport dock...
answer type: Ship class.
auxiliary information: The diesel engine is an internal combustion engine in which ignition of the fuel that has been injected into the combustion chamber is initiated by the high temperature which a gas achieves when greatly compressed. This contrasts with spark-ignition engines such as a petrol engine or gas engine, which use a spark plug to ignite an air-fuel mixture. The diesel engine has the highest thermal efficiency of any standard internal or external combustion engine due to its very high compression ratio and inherent lean burn which enables heat dissipation by the excess air. A small efficiency loss is also avoided compared to two-stroke non-direct-injection gasoline engines since unburnt fuel is not present at valve overlap and therefore no fuel goes directly from the intake/injection to the exhaust. Low-speed diesel engines can have a thermal efficiency that exceeds 50%. Diesel engines are manufactured in two-stroke and four-stroke versions. They were originally used as a more efficient replacement for stationary steam engines. Since the 1910s they have been used in submarines and ships. Use in locomotives, trucks, heavy equipment and electricity generation plants followed later.
answer:
What type of ships are powered by [Diesel engine]s?