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.

Example Input: Context: At the top of this hill, the street passes west of Link Information: none Answer: none
Example Output: How many students are enrolled at the school at the top of the hill?

Example Input: Context: Billy Hughes was a former prime minister who had been successively a member of the Labor Party, Link Information:  He was elected to the New South Wales Legislative Assembly in 1894, as a member of the New South Wales Labor Party Answer: 34
Example Output: How many times was he successively a member of the Labor Party?

Example Input: Context: magazine's 2017 list of the 50 greatest films of all time, Singin' in the Rain placed 20th. Link Information: none Answer: none
Example Output:
Who is the editor of the magazine that placed Singin' in the Rain 20th in their list of the 50 greatest films of all time?