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.
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Question: original question: [Pietro] is an artwork of which visual artist?
answer: nicolai fechin
answer type: Visual Artist.

Answer: Which visual artist created the artwork by the name of [Pietro]?


Question: original question: What type of video game engine does [Challenge ProMode Arena] use?
answer: id tech
answer type: Video Game Engine Family.
auxiliary information: Challenge ProMode Arena is a freeware modification for id Software's first-person shooter computer game Quake III Arena. CPMA includes modified gameplays that feature air-control, rebalanced weapons, instant weapon switching and additional jumping techniques. It also supports the unmodified vanilla Quake III physics, multi-view GameTV and demos, enhanced bots artificial intelligence, new maps, highly customisable HUD and many other features. Challenge ProMode Arena has become the standard competitive mod for Q3A since the Cyberathlete Professional League announced CPMA as its competition mod of choice. The mod has its own division in Cyberathlete Amateur League, is used in Electronic Sports World Cup, and has its own competitions and leagues. Promode physics have been implemented in other Q3A notable modifications‚ÄîDeFRaG and Orange Smoothie Productions. Quake Live introduced Promode Quake Live physics and ruleset which is similar to CPMA.

Answer: [Challenge ProMode Arena] is a video game that runs on what engine?


Question: original question: Which Olympic games were hosted in the city of [Athens]?
answer: 2004 summer olympics, 1896 summer olympics, 1906 intercalated games
answer type: Olympic games.
auxiliary information: Athens is the capital and largest city of Greece. Athens dominates the Attica region and is one of the world's oldest cities, with its recorded history spanning around 3,400 years, and the earliest human presence around the 11th‚Äì7th millennium BC. Classical Athens was a powerful city-state that emerged in conjunction with the seagoing development of the port of Piraeus. A centre for the arts, learning and philosophy, home of Plato's Academy and Aristotle's Lyceum, it is widely referred to as the cradle of Western civilization and the birthplace of democracy, largely because of the impact of its cultural and political achievements during the 5th and 4th centuries BC on the rest of the then known European continent. In modern times, Athens is a large cosmopolitan metropolis and central to economic, financial, industrial, maritime, political and cultural life in Greece. In 2012, Athens was ranked the world's 39th richest city by purchasing power and the 77th most expensive in a UBS study. Athens is recognised as a global city because of its geo-strategic location and its importance in finance, commerce, media, entertainment, arts, international trade, culture, education and tourism.

Answer:
[Athens] was the host of which Olympics games?