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.

Context: The land that eventually became Wisconsin was transferred from British to American control with the 1783 signing of the Treaty of Paris. Link Information: The land that eventually became Wisconsin was transferred from British to American control with the 1783 signing of the Treaty of Paris. Answer: Great Britain
What countries were involved in the treaty that saw the land that became Wisconsin transferred to American control in 1783?

Context: He then emigrated to New Zealand Link Information: Walsh eventually moved to Australia Answer: 4,242,048
What is the population of the country that Walsh emigrated to before moving to Australia?

Context: In 1979, he joined Emmylou Harris's backing band, the Hot Band Link Information: none Answer: none

How long had the Hot Band been active when Tony Brown joined them?