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: He worked in street construction for a short amount of time, but was unable to cope with the heavy labour. Continuing to attend university as a guest student, he started an apprenticeship as cabinetmaker, which he completed as a journeyman. He was dreaming at that time of starting a daycare facility for children, for which he assumed the ability to make furniture might be useful. After that he did voluntary service in one of psychoanalyst Alfred Adler's clinics for children. In 1922, he did his matura by way of a second chance education and finally joined the University as an ordinary student. He completed his examination as an elementary teacher in 1924 and started working at an after-school care club for socially endangered children. In 1925, he went to the newly founded Pädagogisches Institut and continued studying philosophy and psychology. Around that time he started courting Josefine Anna Henninger, who later became his wife.
[EX A]: What was easy for Popper to cope with?

[EX Q]: Passage: Sky UK Limited (formerly British Sky Broadcasting or BSkyB) is a British telecommunications company which serves the United Kingdom. Sky provides television and broadband internet services and fixed line telephone services to consumers and businesses in the United Kingdom. It is the UK's largest pay-TV broadcaster with 11 million customers as of 2015. It was the UK's most popular digital TV service until it was overtaken by Freeview in April 2007. Its corporate headquarters are based in Isleworth.
[EX A]: Sky UK Limited is now known by what name?

[EX Q]: Passage: In China, it opened on 12 November and earned $15 million on its opening day, which is the second biggest 2D single day gross for a Hollywood film behind the $18.5 million opening day of Mission: Impossible – Rogue Nation and occupying 43% of all available screens which included $790,000 in advance night screenings. Through its opening weekend, it earned $48.1 million from 14,700 screens which is 198% ahead of Skyfall, a new record for a Hollywood 2D opening. IMAX contributed $4.6 million on 246 screens, also a new record for a three-day opening for a November release (breaking Interstellar's record). In its second weekend, it added $12.1 million falling precipitously by 75% which is the second worst second weekend drop for any major Hollywood release in China of 2015. It grossed a total of $84.7 million there after four weekends. Albeit a strong opening it failed to attain the $100 million mark as projected.
[EX A]:
The film opened on 11 of what month in China?