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.

Input: Consider Input: Context: Since its debut in 1969, Sesame Street had given Jim Henson's Muppet characters exposure Link Information: James Maury Henson (September 24, 1936 – May 16, 1990) was an American puppeteer, animator, cartoonist, actor, inventor, filmmaker, and screenwriter who achieved worldwide notice as the creator of The Muppets (1955–present) Answer: 14

Output: How long before the debut on "Sesame Street" had Jim Henson created the Muppets?


Input: Consider Input: Context: During high school, he attended a summer program at the Juilliard School Link Information: The Juilliard School () is a private performing arts conservatory in New York City. Established in 1905 Answer: 1905

Output: When was the school where Guttenberg attended a summer program during high school established?


Input: Consider Input: Context: The 2nd World Water Forum held in The Hague in March 2000 Link Information:  takes place every three years. Answer:  every three years


Output: How often is the World Water Forum held?