instruction:
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.
question:
Passage: Blues rock acts that pioneered the sound included Cream, The Jimi Hendrix Experience, and The Jeff Beck Group. Cream, in songs like "I Feel Free" (1966) combined blues rock with pop and psychedelia, particularly in the riffs and guitar solos of Eric Clapton. Jimi Hendrix produced a form of blues-influenced psychedelic rock, which combined elements of jazz, blues and rock and roll. From 1967 Jeff Beck brought lead guitar to new heights of technical virtuosity and moved blues rock in the direction of heavy rock with his band, The Jeff Beck Group. Dave Davies of The Kinks, Keith Richards of The Rolling Stones, Pete Townshend of The Who, Hendrix, Clapton and Beck all pioneered the use of new guitar effects like phasing, feedback and distortion. The Beatles began producing songs in the new hard rock style beginning with the White Album in 1968 and, with the track "Helter Skelter", attempted to create a greater level of noise than the Who. Stephen Thomas Erlewine of AllMusic has described the "proto-metal roar" of "Helter Skelter," while Ian MacDonald argued that "their attempts at emulating the heavy style were without exception embarrassing."
answer:
Who was a hard rock act that pioneered the blues sound?


question:
Passage: Sichuan consists of two geographically very distinct parts. The eastern part of the province is mostly within the fertile Sichuan basin (which is shared by Sichuan with Chongqing Municipality). The western Sichuan consists of the numerous mountain ranges forming the easternmost part of the Qinghai-Tibet Plateau, which are known generically as Hengduan Mountains. One of these ranges, Daxue Mountains, contains the highest point of the province Gongga Shan, at 7,556 metres (24,790 ft) above sea level.
answer:
What province has similar eastern and western parts?


question:
Passage: From 1988 to 1997, the BBC and Sky Sports had coverage of the FA Cup, the BBC had highlights on Match of the Day and usually one match per round while Sky had the same deal. From 1997 to 2001, ITV and Sky shared live coverage with both having two matches per round and BBC continuing with highlights on Match of the Day. From 2002 to 2008, BBC and Sky again shared coverage with BBC having two or three matches per round and Sky having one or two. From 2008–09 to 2013–14, FA Cup matches are shown live by ITV across England and Wales, with UTV broadcasting to Northern Ireland but STV refusing to show them. ITV shows 16 FA Cup games per season, including the first pick of live matches from each of the first to sixth rounds of the competition, plus one semi-final exclusively live. The final is also shown live on ITV. Under the same 2008 contract, Setanta Sports showed three games and one replay in each round from round three to five, two quarter-finals, one semi-final and the final. The channel also broadcast ITV's matches exclusively to Scotland, after the ITV franchise holder in Scotland, STV, decided not to broadcast FA Cup games. Setanta entered administration in June 2009 and as a result the FA terminated Setanta's deal to broadcast FA-sanctioned competitions and England internationals. As a result of Setanta going out of business ITV showed the competition exclusively in the 2009–10 season with between three and four matches per round, all quarter finals, semi-finals and final live as the FA could not find a pay TV broadcaster in time. ESPN bought the competition for the 2010–11 to 2012–13 season and during this time Rebecca Lowe became the first woman to host the FA Cup Final in the UK.
answer:

What network has never covered the FA Cup?


