TASK DEFINITION: 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.
PROBLEM: Context: Ross became an assistant professor at St. Louis University in 1935 Link Information: Eric Temple Bell (February 7, 1883 – December 21, 1960)  Answer: 52

SOLUTION: How old was Eric Temple Bell when Ross was an assistant professor at St. Louis University?

PROBLEM: Context: Pyotr Filippovich Berestov (; , Berestovo – November 26, 1961, Zaporozhye) Link Information: none Answer: none

SOLUTION: What age was Berestov the year the Winter War began?

PROBLEM: Context: two songs by Sonny Boy Williamson II Link Information: none Answer: none

SOLUTION:
Did the singer he recorded two songs from sell more or less records in their lifetime than the one he covered I Just Want To Make Love To You did?