Given an open-ended topic (movie name, a persons name, an event, sports, etc) generate a simple trivia-type question.
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Question: diethyl ether

Answer: What is common name of the clear flammable early anaesthetic liquid with the formula C2H5OC2H5 (or CH3-CH2-O-CH2-CH3)?


Question: apl.de.ap

Answer: Which American group is made up of will.i.am, apl.de.ap, Taboo and Fergie?


Question: dasht-e kavir

Answer:
Covering an area in excess of 30,000 square miles, in which country can you find the 'Dasht  e Kavir Desert' the largest to lie wholly in it's own country?