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: She previously taught at the London School of Economics, New York University, and the University of Chicago. Link Information: 

The London School of Economics (officially the London School of Economics and Political Science, often referred to as LSE) is a public research university located in London, England Answer: London, England

Output: What cities had Chen taught in before she took the job as the Malcolm K. Brachman Professor of Economics at Yale?


Input: Consider Input: Context: and Prince de Lucedio by Victor-Emmanuel II, King of Italy Link Information: King of Sardinia from 1849 until 17 March 1861 Answer: 12

Output: How long was the monarch that made Philipp von Ferrary Prince de Lucedio on the throne?


Input: Consider Input: Context: In 1923, the warriors’ memorial for those who fell in the First World War was built. Link Information: World War I (often abbreviated as WWI or WW1), also known as the First World War, the Great War, the Seminal Catastrophe, and initially in North America as the European War, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918. Answer: 5 


Output: How long until the warriors' memorial was built after the end of the First World War?