text: You will encounter a series of gambling problems where you have to select between two options.
  You can select an option by pressing the corresponding key.
  For some problems, you are told the points you received and missed out on after each selection, while for others this information is suppressed.
  In cases where the probabilities are unknown, they sum up to one and remain constant within a problem.
  
  Option Z delivers either 59.0 points with 1.0% chance, or 17.0 points with 99.0% chance.
  Option D delivers either -23.0 points with unknown chance, 50.0 points with unknown chance, or 48.0 points with unknown chance.
  You press <<D>>. You receive 48.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<D>>. You receive 50.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<D>>. You receive 50.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<D>>. You receive 48.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<D>>. You receive 50.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  
  Option Z delivers either 20.0 points with 100.0% chance, or 20.0 points with 0.0% chance.
  Option D delivers either 15.0 points with unknown chance, 20.5 points with unknown chance, or 21.5 points with unknown chance.
  You press <<Z>>. You receive 20.0 points by selecting this option. You would have received 20.5 points had you chosen the other option.
  You press <<Z>>. You receive 20.0 points by selecting this option. You would have received 21.5 points had you chosen the other option.
  You press <<Z>>. You receive 20.0 points by selecting this option. You would have received 21.5 points had you chosen the other option.
  You press <<Z>>. You receive 20.0 points by selecting this option. You would have received 20.5 points had you chosen the other option.
  You press <<Z>>. You receive 20.0 points by selecting this option. You would have received 21.5 points had you chosen the other option.
  
  Option Z delivers -10.0 points with 100.0% chance, or -10.0 points with 0.0% chance.
  Option D delivers -9.0 points with 75.0% chance, or 9.0 points with 25.0% chance.
  You press <<D>>. You receive -9.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<D>>. You receive -9.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<D>>. You receive 9.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<D>>. You receive -9.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<D>>. You receive -9.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  
  Option Z delivers 73.0 points with 5.0% chance, or 7.0 points with 95.0% chance.
  Option D delivers 11.0 points with 10.0% chance, or 14.0 points with 90.0% chance.
  You press <<D>>. You receive 14.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<D>>. You receive 14.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<D>>. You receive 11.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<D>>. You receive 14.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<D>>. You receive 14.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  
  Option Z delivers 15.0 points with 40.0% chance, or -20.0 points with 60.0% chance.
  Option D delivers 0.0 points with 90.0% chance, 29.0 points with 5.0% chance, 31.0 points with 2.5% chance, 35.0 points with 1.25% chance, 43.0 points with 0.625% chance, 59.0 points with 0.3125% chance, or 91.0 points with 0.3125% chance.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  
  Option Z delivers 78.0 points with 10.0% chance, or 20.0 points with 90.0% chance.
  Option D delivers 26.0 points with 10.0% chance, or 28.0 points with 90.0% chance.
  You press <<D>>. You receive 26.0 points by selecting this option. You would have received 78.0 points had you chosen the other option.
  You press <<D>>. You receive 28.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  You press <<D>>. You receive 28.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  You press <<D>>. You receive 28.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  You press <<D>>. You receive 28.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  
  Option Z delivers 2.0 points with 25.0% chance, or -13.0 points with 75.0% chance.
  Option D delivers -14.0 points with 50.0% chance, -12.0 points with 25.0% chance, -8.0 points with 12.5% chance, 0.0 points with 6.25% chance, 16.0 points with 3.125% chance, or 48.0 points with 3.125% chance.
  You press <<D>>. You receive -14.0 points by selecting this option. You would have received 2.0 points had you chosen the other option.
  You press <<D>>. You receive -14.0 points by selecting this option. You would have received -13.0 points had you chosen the other option.
  You press <<D>>. You receive -8.0 points by selecting this option. You would have received -13.0 points had you chosen the other option.
  You press <<D>>. You receive -14.0 points by selecting this option. You would have received -13.0 points had you chosen the other option.
  You press <<D>>. You receive -12.0 points by selecting this option. You would have received 2.0 points had you chosen the other option.
  
  Option Z delivers 76.0 points with 10.0% chance, or 4.0 points with 90.0% chance.
  Option D delivers -3.0 points with 80.0% chance, 84.0 points with 10.0% chance, 82.0 points with 5.0% chance, 78.0 points with 2.5% chance, 70.0 points with 1.25% chance, or 54.0 points with 1.25% chance.
  You press <<D>>. You receive -3.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<D>>. You receive -3.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<D>>. You receive -3.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<D>>. You receive -3.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<Z>>. You receive 4.0 points by selecting this option. You would have received -3.0 points had you chosen the other option.
  
  Option Z delivers 17.0 points with 90.0% chance, or 11.0 points with 10.0% chance.
  Option D delivers 15.0 points with 40.0% chance, or 16.0 points with 60.0% chance.
  You press <<Z>>. You receive 11.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 17.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 17.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 17.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 11.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  
  Option Z delivers -5.0 points with 100.0% chance, or -5.0 points with 0.0% chance.
  Option D delivers -2.0 points with 5.0% chance, 3.0 points with 47.5% chance, or 5.0 points with 47.5% chance.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  
  Option Z delivers 27.0 points with 25.0% chance, or -10.0 points with 75.0% chance.
  Option D delivers -1.0 points with 100.0% chance.
  You press <<D>>. You receive -1.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<D>>. You receive -1.0 points by selecting this option. You would have received 27.0 points had you chosen the other option.
  You press <<D>>. You receive -1.0 points by selecting this option. You would have received 27.0 points had you chosen the other option.
  You press <<D>>. You receive -1.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<D>>. You receive -1.0 points by selecting this option. You would have received 27.0 points had you chosen the other option.
  
  Option Z delivers 29.0 points with 99.0% chance, or 22.0 points with 1.0% chance.
  Option D delivers 20.0 points with 40.0% chance, or 28.0 points with 60.0% chance.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 28.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 28.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 28.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 28.0 points had you chosen the other option.
  
  Option Z delivers 56.0 points with 5.0% chance, or 14.0 points with 95.0% chance.
  Option D delivers 5.0 points with 60.0% chance, 42.5 points with 0.3125% chance, 43.5 points with 2.1875% chance, 44.5 points with 6.5625% chance, 45.5 points with 10.9375% chance, 46.5 points with 10.9375% chance, 47.5 points with 6.5625% chance, 48.5 points with 2.1875% chance, or 49.5 points with 0.3125% chance.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  You press <<D>>. You receive 45.5 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  
  Option Z delivers 29.0 points with 100.0% chance, or 29.0 points with 0.0% chance.
  Option D delivers 26.0 points with 99.0% chance, or 66.0 points with 1.0% chance.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  
  Option Z delivers 23.0 points with 100.0% chance, or 23.0 points with 0.0% chance.
  Option D delivers 18.0 points with 75.0% chance, or 43.0 points with 25.0% chance.
  You press <<Z>>. You receive 23.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.
  You press <<Z>>. You receive 23.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.
  You press <<Z>>. You receive 23.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.
  You press <<Z>>. You receive 23.0 points by selecting this option. You would have received 43.0 points had you chosen the other option.
  You press <<Z>>. You receive 23.0 points by selecting this option. You would have received 43.0 points had you chosen the other option.
  
  Option Z delivers -1.0 points with 90.0% chance, or -29.0 points with 10.0% chance.
  Option D delivers -2.0 points with 90.0% chance, 11.0 points with 5.0% chance, 13.0 points with 2.5% chance, 17.0 points with 1.25% chance, or 25.0 points with 1.25% chance.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  
  Option Z delivers 9.0 points with 100.0% chance, or 9.0 points with 0.0% chance.
  Option D delivers -6.0 points with 90.0% chance, or 119.0 points with 10.0% chance.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  
  Option Z delivers 63.0 points with 1.0% chance, or 19.0 points with 99.0% chance.
  Option D delivers -2.0 points with 50.0% chance, 50.0 points with 25.0% chance, 48.0 points with 12.5% chance, or 44.0 points with 12.5% chance.
  You press <<D>>. You receive 44.0 points by selecting this option. You would have received 19.0 points had you chosen the other option.
  You press <<Z>>. You receive 19.0 points by selecting this option. You would have received 50.0 points had you chosen the other option.
  You press <<D>>. You receive 44.0 points by selecting this option. You would have received 19.0 points had you chosen the other option.
  You press <<D>>. You receive -2.0 points by selecting this option. You would have received 19.0 points had you chosen the other option.
  You press <<D>>. You receive -2.0 points by selecting this option. You would have received 19.0 points had you chosen the other option.
  
  Option Z delivers -2.0 points with 100.0% chance, or -2.0 points with 0.0% chance.
  Option D delivers -2.0 points with 99.0% chance, or 97.0 points with 1.0% chance.
  You press <<D>>. You receive -2.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<D>>. You receive -2.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<D>>. You receive -2.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<D>>. You receive -2.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<D>>. You receive -2.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  
  Option Z delivers 12.0 points with 100.0% chance, or 12.0 points with 0.0% chance.
  Option D delivers 19.0 points with 99.0% chance, 18.0 points with 0.5% chance, 20.0 points with 0.25% chance, or 24.0 points with 0.25% chance.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.