Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

[EX Q]: Context : Legmen is an American drama series that aired on NBC on Friday nights from January 20, 1984 to March 16, 1984. 
Answer : NBC
[EX A]: What was the original network for Legmen?

[EX Q]: Context : Káťa Kabanová (also known in various spellings including Katia, Katja, Katya, and Kabanowa) is an opera in three acts, with music by Leoš Janáček to a libretto by Vincenc Červinka, based on The Storm, a play by Alexander Ostrovsky. 
Answer : The Storm
[EX A]: The Káťa Kabanová is based upon what?

[EX Q]: Context : Decameron Nights is a 1953 anthology Technicolor film based on three tales from The Decameron by Giovanni Boccaccio, specifically the ninth and tenth tales of the second day and the ninth tale of the third. 
Answer : The Decameron
[EX A]:
Which is the basis of Decameron Nights?