Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.

Q: Context : ``Cha-Ka'' is the first episode of the first season of the 1974 American television series Land of the Lost. 
Question : What is the series that Cha-Ka is a part of?

A: series
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Q: Context : MBC Newsdesk is the main nightly newscast of the Munhwa Broadcasting Corporation, airing every night at 19:55 KST, making it the first news programme to start 5 minutes earlier than JTBC's JTBC News Room and SBS's SBS 8 News and an hour and 5 minutes earlier than KBS 1TV's KBS News 9. 
Question : The production company responsible for MBC Newsdesk is what?

A: production company
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Q: Context : The 2005 FIFA Club World Championship Final was a football match played between São Paulo of Brazil, the CONMEBOL club champions, and Liverpool of England, the UEFA club champions, on 18 December 2005 at the International Stadium, Yokohama, Japan. 
Question : On what date did 2005 FIFA Club World Championship Final occur?

A:
point in time
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