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.
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Question: Context : Eyes Wide Shut is a 1999 erotic thriller film based on Arthur Schnitzler's 1926 novella Traumnovelle (Dream Story) transferred from early 20th century Vienna to 1990s New York. 
Question : The Eyes Wide Shut is based upon what?

Answer: based on


Question: Context : No Other Woman is a 2011 Filipino romantic drama film starring Anne Curtis, Derek Ramsay, and Cristine Reyes. 
Question : The production company responsible for No Other Woman is what?

Answer: production company


Question: Context : Virtually all battles that are considered part of the 'Battle of the Border' (with the exception of the Battle of Hel, which lasted for more than a month and the Battle of Mokra, a Polish defensive victory) resulted in rapid defeat of Polish forces, which were forced to abandon the regions of Pomerania, Greater Poland and Silesia. 
Question : On what date did Battle of the Border occur?

Answer:
point in time