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: He paid for the final extension of the Montgomery Canal from Berriew to Newtown Link Information: none Answer: none

Output: Which city that the Montgomery Canal ran through after an extension has the largest population?

Input: Consider Input: Context: recorded in concerts at The Troubadour Link Information: May 1973 Answer: The Rainbow

Output: Which location is older, where he recorded in May of 1973 or in July of 1973?

Input: Consider Input: Context: As part of their training, Tankosic ordered that Golubic and the other volunteers jump into the Sava from a railway bridge Link Information: none Answer: none
Output: How deep is the body of water that Mustafa jumped in as part of his training?