This is a list of the best-selling video games of all time. The best-selling video game to date is Tetris, a tile-matching puzzle video game originally released for the Electronika 60 in 1984 and then popularised upon its Game Boy release in 1989. The game has been ported to a wide range of platforms and sold in excess of 170 million units, including 100 million paid downloads on mobile phones and 35 million as sales for the Game Boy version. Minecraft is the only other video game to have sold over 100 million units, with 144 million units sold as of January 2018. The best-selling game on a single platform is Wii Sports, with nearly 83 million sales for the Wii console.

Based on this passage, whats the best selling video game of all time? Let's do a good job answering this.
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Stream of consciousness: The relevant information to answer the above question is: The best-selling video game to date is Tetris, a tile-matching puzzle video game originally released for the Electronika 60 in 1984 and then popularised upon its Game Boy release in 1989.... The answer is Tetris.


Context: This phrase evolved through a series of usages and references. The phrase is typically attributed to Milton's 1645 poem L'Allegro, which includes the lines

Question: where does trip the light fantastic come from? Let's do a good job answering this.
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Stream of consciousness: The relevant information to answer the above question is: The phrase is typically attributed to Milton's 1645 poem L'Allegro, which includes the lines... The answer is Milton 's 1645 poem L'Allegro.


The duties of the White House chief of staff vary greatly from one administration to another and, in fact, there is no legal requirement that the president even fill the position. However, since at least 1979, all presidents have found the need for a chief of staff, who typically oversees the actions of the White House staff, manages the president's schedule, and decides who is allowed to meet with the president. Because of these duties, the chief of staff has at various times been labeled "The Gatekeeper", or "the power behind the throne".

Based on this passage, who takes care of the president's schedule? Let's do a good job answering this.
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Stream of consciousness: The relevant information to answer the above question is: However, since at least 1979, all presidents have found the need for a chief of staff, who typically oversees the actions of the White House staff, manages the president's schedule, and decides who is allowed to meet with the president.... The answer is White House chief of staff.