In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

[EX Q]: A Reservation Against Cancellation (RAC) is a type of ticket that can be sold for travel on the Indian Railways. Although it ensures certainty of travel, it does not guarantee a berth. A berth will be allocated to the person who reserves an RAC ticket if passengers who already have a confirmed ticket do not turn up before the train departure or get their confirmed ticket cancelled. A berth is split into 2 seats for 2 RAC ticket holders. If there's any last minute cancellations, or if any quota allocations remain unsold, or if any confirmed ticket holders are given a free upgrade (more later), an RAC ticket holder is given the empty berth, the other RAC ticket holder can then convert the 2 seats into a berth.
[EX A]: what is r.a.c. ticket in train in hindi

[EX Q]: The series was created and produced by Sidney Sheldon in response to the great success of rival network ABC's Bewitched series, which had debuted in 1964 as the second-most watched program in the United States. Sheldon, inspired by the movie The Brass Bottle, which had starred Tony Randall, Barbara Eden, and Burl Ives as the jinn Fakrash, conceived of the idea for a beautiful female genie. Both I Dream of Jeannie and Bewitched were Screen Gems productions. The show debuted at 8 pm, Saturday, September 18, 1965, on NBC.
[EX A]: where did i dream of jeannie come from

[EX Q]: Ancient Greece was a civilization belonging to a period of Greek history from the Greek Dark Ages of the 13th -- 9th centuries BC to the end of antiquity (c. 600 AD). Immediately following this period was the beginning of the Early Middle Ages and the Byzantine era. Roughly three centuries after the Late Bronze Age collapse of Mycenaean Greece, Greek urban poleis began to form in the 8th century BC, ushering in the period of Archaic Greece and colonization of the Mediterranean Basin. This was followed by the period of Classical Greece, an era that began with the Greco-Persian Wars, lasting from the 5th to 4th centuries BC. Due to the conquests by Alexander the Great of Macedonia, Hellenistic civilization flourished from Central Asia to the western end of the Mediterranean Sea. The Hellenistic period came to an end with the conquests and annexations of the eastern Mediterranean world by the Roman Republic, which established the Roman province of Macedonia in Roman Greece, and later the province of Achaea during the Roman Empire.
[EX A]:
when did the greek empire rise and fall