instruction:
In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
question:
Context: to succeed Alfred Neubauer as head of Mercedes motorsport Link Information: Alfred Neubauer (29 March 1891 in Neutitschein – 22 August 1980 in Stuttgart) was the racing manager of the Mercedes-Benz Grand Prix team from 1926 to 1955 Answer: 29
answer:
How long had the man at Mercedes motorsport who Kling succeeded been at that position?


question:
Context: Henry's famous Walk to Canossa Link Information: The Road to Canossa, sometimes called the Walk to Canossa (/Kanossa) or Humiliation of Canossa (), refers to Holy Roman Emperor Henry IV's trek to Canossa Castle, Italy, where Pope Gregory VII was staying as the guest of Margravine Matilda of Tuscany, at the height of the investiture controversy in January 1077 Answer: 1077 
answer:
What year did the Walk happen?


question:
Context: He was Lighting Director at Starlight Theatre in Kansas City, Missouri for two summers, where he worked with Jeanette MacDonald, Gisèle MacKenzie, Penny Singleton and Charles Nelson Reilly. Link Information: none Answer: none
answer:

Did Murphy ever work with Mackenzie again at the Theatre?