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: the last Bulgarian Tsar Ivan Shishman Link Information: 

Ivan Shishman () ruled as emperor (tsar) of Bulgaria in Tarnovo from 1371 to 3 June 1395. Answer: 24

Ex Output:
How long did the last Bulgarian Tsar rule the Empire?


Ex Input:
Context: For 2011, Leimer moved to the Rapax team alongside Julián Leal. He finished fifth overall in the Asia series, Link Information: none Answer: none

Ex Output:
Which drivers finished ahead of Fabio Leimer in the 2011 Asia series?


Ex Input:
Context: The album spawned two singles, "That Summer, at Home I Had Become the Invisible Boy" in April, and "And She Would Darken the Memory" Link Information: none Answer: none

Ex Output:

Of the two singles from the discography, which one charted the highest?