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.
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Question: Context: At Berlin, he took courses with Carl Stumpf, Heinrich Maier and Max Dessoir, and was active in the Kant-Gesellschaft society. Link Information: Carl Stumpf (; 21 April 1848 – 25 December 1936) Answer: Carl Stumpf, 

Answer: Who was the older of the two people that Nicolae Bagdasar took classes with at the University of Berlin?


Question: Context: He was the son of Henry Andrade Harben and the grandson of Sir Henry Harben Link Information: Henry Andrade Harben FSA (12 August 1849 - 18 August 1910) Answer: 26

Answer: What is the age difference between Harben's father and grandfather?


Question: Context: Sub-nationally, the United Kingdom has three legal systems, each of which derives from a particular geographical area and for a variety of historical reasons: English law, Scots law, and Northern Ireland law. Link Information: none Answer: none

Answer:
Which of three legal systems in the United Kingdom was created first?