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.

Ex Input:
Context: overthrew King Hormizd IV Link Information: none Answer: none

Ex Output:
Did the son of the overthrown king have any siblings?


Ex Input:
Context: The Vorem Holz 3 archeological site contains the remains of a Bronze Age settlement in the Pieterlen municipality. Link Information: none Answer: none

Ex Output:
What was the duration of the Bronze Age?


Ex Input:
Context: Hergott made his first appearance in the Closed Canadian Chess Championship at Winnipeg 1986, Link Information: Hergott made his first appearance in the Closed Canadian Chess Championship at Winnipeg 1986 Answer: 2

Ex Output:

How long had Nigel been Grandmaster when Hergott appeared in the Closed Canadian Chess Championship?