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.

Example Input: Context : The Kensington Canal was a canal, about two miles long, opened in 1828 in London from the River Thames at Chelsea, along the line of Counter's Creek, to a basin near Warwick Road in Kensington.
Answer : 1828
Example Output: What was the date of the opening of Kensington Canal?

Example Input: Context : Jayant Desai (born Jayantilal Jhinabhai Desai, 28 February 1909 -- 19 April 1976) was an Indian film director and producer.
Answer : 19 April 1976
Example Output: The death of Jayant Desai occured on what date?

Example Input: Context : The Extremely Tragic Story of Celal Tan and His Family (Turkish: Celal Tan ve Ailesinin Asr Ackl Hikayesi) is a 2011 Turkish comedy-drama film, written and directed by Onur Unlu, starring Selcuk Yontem as a widowed constitutional law professor, whose life takes a turn for the worse when he remarries to a university student, whose life he has saved.
Answer : Onur Unlu
Example Output:
Who directed the film The Extremely Tragic Story of Celal Tan and His Family?