TASK DEFINITION: This task is about creating an unanswerable question based on a given passage. Construct a question that looks relevant to the given context but is unanswerable. Following are a few suggestions about how to create unanswerable questions:
(i) create questions which require satisfying a constraint that is not mentioned in the passage
(ii) create questions which require information beyond what is provided in the passage in order to answer
(iii) replace an existing entity, number, date mentioned in the passage with other entity, number, date and use it in the question
(iv) create a question which is answerable from the passage and then replace one or two words by their antonyms or insert/remove negation words to make it unanswerable.
PROBLEM: Passage: Labour runs a minority government in the Welsh Assembly under Carwyn Jones, is the largest opposition party in the Scottish Parliament and has twenty MEPs in the European Parliament, sitting in the Socialists and Democrats Group. The party also organises in Northern Ireland, but does not contest elections to the Northern Ireland Assembly. The Labour Party is a full member of the Party of European Socialists and Progressive Alliance, and holds observer status in the Socialist International. In September 2015, Jeremy Corbyn was elected Leader of the Labour Party.

SOLUTION: What runs a majority government in the Welsh Assembly?

PROBLEM: Passage: Spielberg won the Academy Award for Best Director for Schindler's List (1993) and Saving Private Ryan (1998). Three of Spielberg's films—Jaws (1975), E.T. the Extra-Terrestrial (1982), and Jurassic Park (1993)—achieved box office records, originated and came to epitomize the blockbuster film. The unadjusted gross of all Spielberg-directed films exceeds $9 billion worldwide, making him the highest-grossing director in history. His personal net worth is estimated to be more than $3 billion. He has been associated with composer John Williams since 1974, who composed music for all save five of Spielberg's feature films.

SOLUTION: How much have all Spielberg-directed films combined earned in adjusted gross?

PROBLEM: Passage: In some languages, such as English, aspiration is allophonic. Stops are distinguished primarily by voicing, and voiceless stops are sometimes aspirated, while voiced stops are usually unaspirated.

SOLUTION:
In what language in unaspiration allophonic?