In this task, you are given Wikipedia articles on a range of topics as passages and a question from the passage. We ask you to answer the question by classifying the answer as 0 (False) or 1 (True)

Q: Passage: Mariana Trench -- Four descents have been achieved. The first was the manned descent by Swiss-designed, Italian-built, United States Navy-owned bathyscaphe Trieste which reached the bottom at 1:06 pm on 23 January 1960, with Don Walsh and Jacques Piccard on board. Iron shot was used for ballast, with gasoline for buoyancy. The onboard systems indicated a depth of 11,521 m (37,799 ft), but this was later revised to 10,916 m (35,814 ft). The depth was estimated from a conversion of pressure measured and calculations based on the water density from sea surface to seabed.
Question: has anyone been to the bottom of the mariana trench

A: 1
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Q: Passage: Crista ampullaris -- The crista ampullaris itself is a cone-shaped structure, covered in receptor cells called ``hair cells''. Covering the crista ampullaris is a gelatinous mass called the cupula. Upon angular acceleration (rotation), the endolymph within the semicircular duct deflects the cupula against the hair cells of the crista ampullaris. The hair cells respond by stimulating neurons that innervate them.
Question: is a structure found in the crista ampullaris

A: 0
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Q: Passage: Borderlands: The Pre-Sequel -- Borderlands: The Pre-Sequel is an action role-playing first-person shooter video game developed by 2K Australia, with assistance from Gearbox Software and published by 2K Games. It is the third game in the Borderlands series, and is set between 2009's Borderlands and 2012's Borderlands 2. It was released for Microsoft Windows, OS X, Linux, PlayStation 3 and Xbox 360 on 14 October 2014. PlayStation 4 and Xbox One ports were released as part of Borderlands: The Handsome Collection on 24 March 2015.
Question: did borderlands 2 come out before the pre sequel

A:
1
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