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.

[EX Q]: 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.
[EX A]: What runs a majority government in the Welsh Assembly?

[EX Q]: Passage: Aerobic gymnastics (formally Sport Aerobics) involves the performance of routines by individuals, pairs, trios or groups up to 6 people, emphasizing strength, flexibility, and aerobic fitness rather than acrobatic or balance skills. Routines are performed for all individuals on a 7x7m floor and also for 1214 and 15-17 trios and mixed pairs. From 2009, all senior trios and mixed pairs were required to be on the larger floor (10x10m), all groups also perform on this floor. Routines generally last 6090 seconds depending on age of participant and routine category.
[EX A]: What involves the performance of routines by groups of up to 10 people?

[EX Q]: Passage: In a WRIM, the rotor winding is made of many turns of insulated wire and is connected to slip rings on the motor shaft. An external resistor or other control devices can be connected in the rotor circuit. Resistors allow control of the motor speed, although significant power is dissipated in the external resistance. A converter can be fed from the rotor circuit and return the slip-frequency power that would otherwise be wasted back into the power system through an inverter or separate motor-generator.
[EX A]:
Where might a resistor not be attached?