TASK DEFINITION: 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.
PROBLEM: Context : Beyond the Poseidon Adventure is a 1979 American adventure film, a sequel to the 1972 film The Poseidon Adventure. 
Answer : The Poseidon Adventure

SOLUTION: Which is the basis of Beyond the Poseidon Adventure?

PROBLEM: Context : Empress Dowager Xu (徐太后, personal name unknown) (died 926), honored as Empress Dowager Shunsheng (順聖太后) during the reign of her son Wang Yan (né Wang Zongyan), known as Consort Xu with the imperial consort rank Xianfei (徐賢妃) during the reign of her husband Wang Jian, was an empress dowager of the Chinese Five Dynasties and Ten Kingdoms period state Former Shu. 
Answer : Wang Jian

SOLUTION: What is Empress Dowager Xu's spouse's name?

PROBLEM: Context : The Crimson Pirate is set in the Caribbean late in the 18th century, on the fictional islands of Cobra and San Pero. 
Answer : Caribbean

SOLUTION:
Which place does The Crimson Pirate exist in?