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 O delivers either -1.0 points with 100.0% chance, or -1.0 points with 0.0% chance.
  Option Z delivers either -23.0 points with unknown chance, or -8.0 points with unknown chance.
  You press <<Z>>.
  You press <<O>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<O>>.
  
  Option O delivers 0.0 points with 40.0% chance, or -12.0 points with 60.0% chance.
  Option Z delivers -14.0 points with 90.0% chance, or 3.0 points with 10.0% chance.
  You press <<Z>>. You receive -14.0 points by selecting this option. You would have received -12.0 points had you chosen the other option.
  You press <<Z>>. You receive -14.0 points by selecting this option. You would have received -12.0 points had you chosen the other option.
  You press <<O>>. You receive 0.0 points by selecting this option. You would have received -14.0 points had you chosen the other option.
  You press <<O>>. You receive -12.0 points by selecting this option. You would have received -14.0 points had you chosen the other option.
  You press <<O>>. You receive -12.0 points by selecting this option. You would have received -14.0 points had you chosen the other option.
  
  Option O delivers 10.0 points with 100.0% chance, or 10.0 points with 0.0% chance.
  Option Z delivers -5.0 points with 80.0% chance, 76.5 points with 10.0% chance, or 77.5 points with 10.0% chance.
  You press <<Z>>. You receive 76.5 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<Z>>. You receive -5.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<O>>. You receive 10.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<O>>. You receive 10.0 points by selecting this option. You would have received 77.5 points had you chosen the other option.
  You press <<Z>>. You receive 76.5 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  
  Option O delivers 22.0 points with 100.0% chance, or 22.0 points with 0.0% chance.
  Option Z delivers -5.0 points with 50.0% chance, or 40.0 points with 50.0% chance.
  You press <<O>>. You receive 22.0 points by selecting this option. You would have received 40.0 points had you chosen the other option.
  You press <<O>>. You receive 22.0 points by selecting this option. You would have received 40.0 points had you chosen the other option.
  You press <<O>>. You receive 22.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive -5.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<Z>>. You receive -5.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  
  Option O delivers either 14.0 points with 10.0% chance, or 4.0 points with 90.0% chance.
  Option Z delivers either -20.0 points with unknown chance, or 33.0 points with unknown chance.
  You press <<O>>.
  You press <<Z>>.
  You press <<O>>.
  You press <<O>>.
  You press <<O>>.
  
  Option O delivers 11.0 points with 100.0% chance, or 11.0 points with 0.0% chance.
  Option Z delivers 2.0 points with 50.0% chance, or 21.0 points with 50.0% chance.
  You press <<O>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<O>>.
  You press <<O>>.
  
  Option O delivers 60.0 points with 1.0% chance, or -11.0 points with 99.0% chance.
  Option Z delivers -14.0 points with 75.0% chance, -18.0 points with 12.5% chance, -16.0 points with 6.25% chance, -12.0 points with 3.125% chance, -4.0 points with 1.5625% chance, 12.0 points with 0.7812% chance, or 44.0 points with 0.7812% chance.
  You press <<O>>.
  You press <<O>>.
  You press <<O>>.
  You press <<Z>>.
  You press <<O>>.
  
  Option O delivers 10.0 points with 100.0% chance, or 10.0 points with 0.0% chance.
  Option Z delivers -4.0 points with 90.0% chance, or 75.0 points with 10.0% chance.
  You press <<Z>>. You receive -4.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<Z>>. You receive -4.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<O>>. You receive 10.0 points by selecting this option. You would have received -4.0 points had you chosen the other option.
  You press <<O>>. You receive 10.0 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 10.0 points had you chosen the other option.
  
  Option O delivers -5.0 points with 100.0% chance, or -5.0 points with 0.0% chance.
  Option Z delivers -19.0 points with 60.0% chance, 22.5 points with 0.3125% chance, 23.5 points with 2.1875% chance, 24.5 points with 6.5625% chance, 25.5 points with 10.9375% chance, 26.5 points with 10.9375% chance, 27.5 points with 6.5625% chance, 28.5 points with 2.1875% chance, or 29.5 points with 0.3125% chance.
  You press <<Z>>. You receive -19.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive -19.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive -19.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive -19.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive -19.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  
  Option O delivers 24.0 points with 100.0% chance, or 24.0 points with 0.0% chance.
  Option Z delivers 12.0 points with 20.0% chance, 16.5 points with 40.0% chance, or 17.5 points with 40.0% chance.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 16.5 points had you chosen the other option.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  
  Option O delivers 7.0 points with 100.0% chance, or 7.0 points with 0.0% chance.
  Option Z delivers -23.0 points with 60.0% chance, 74.0 points with 20.0% chance, 72.0 points with 10.0% chance, 68.0 points with 5.0% chance, 60.0 points with 2.5% chance, 44.0 points with 1.25% chance, or 12.0 points with 1.25% chance.
  You press <<Z>>. You receive 68.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<Z>>. You receive 72.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<Z>>. You receive -23.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<Z>>. You receive 68.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<Z>>. You receive 74.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  
  Option O delivers 32.0 points with 75.0% chance, or -39.0 points with 25.0% chance.
  Option Z delivers -45.0 points with 40.0% chance, 47.5 points with 1.875% chance, 48.5 points with 9.375% chance, 49.5 points with 18.75% chance, 50.5 points with 18.75% chance, 51.5 points with 9.375% chance, or 52.5 points with 1.875% chance.
  You press <<Z>>. You receive 49.5 points by selecting this option. You would have received 32.0 points had you chosen the other option.
  You press <<Z>>. You receive 49.5 points by selecting this option. You would have received 32.0 points had you chosen the other option.
  You press <<Z>>. You receive 48.5 points by selecting this option. You would have received 32.0 points had you chosen the other option.
  You press <<Z>>. You receive 48.5 points by selecting this option. You would have received 32.0 points had you chosen the other option.
  You press <<Z>>. You receive 49.5 points by selecting this option. You would have received 32.0 points had you chosen the other option.
  
  Option O delivers 29.0 points with 100.0% chance, or 29.0 points with 0.0% chance.
  Option Z delivers 12.0 points with 80.0% chance, 80.0 points with 10.0% chance, 82.0 points with 5.0% chance, 86.0 points with 2.5% chance, or 94.0 points with 2.5% chance.
  You press <<Z>>. You receive 12.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<Z>>. You receive 12.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<Z>>. You receive 80.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<Z>>. You receive 12.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<Z>>. You receive 12.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  
  Option O delivers 9.0 points with 100.0% chance, or 9.0 points with 0.0% chance.
  Option Z delivers 2.0 points with 90.0% chance, or 66.0 points with 10.0% chance.
  You press <<Z>>. You receive 2.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<Z>>. You receive 2.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<Z>>. You receive 2.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<O>>. You receive 9.0 points by selecting this option. You would have received 2.0 points had you chosen the other option.
  You press <<O>>. You receive 9.0 points by selecting this option. You would have received 2.0 points had you chosen the other option.
  
  Option O delivers 23.0 points with 100.0% chance, or 23.0 points with 0.0% chance.
  Option Z delivers 20.0 points with 60.0% chance, 31.5 points with 20.0% chance, or 32.5 points with 20.0% chance.
  You press <<Z>>. You receive 32.5 points by selecting this option. You would have received 23.0 points had you chosen the other option.
  You press <<Z>>. You receive 20.0 points by selecting this option. You would have received 23.0 points had you chosen the other option.
  You press <<Z>>. You receive 31.5 points by selecting this option. You would have received 23.0 points had you chosen the other option.
  You press <<Z>>. You receive 32.5 points by selecting this option. You would have received 23.0 points had you chosen the other option.
  You press <<Z>>. You receive 20.0 points by selecting this option. You would have received 23.0 points had you chosen the other option.
  
  Option O delivers either -4.0 points with 90.0% chance, or -27.0 points with 10.0% chance.
  Option Z delivers either -32.0 points with unknown chance, or 24.0 points with unknown chance.
  You press <<Z>>. You receive -32.0 points by selecting this option. You would have received -4.0 points had you chosen the other option.
  You press <<O>>. You receive -4.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<Z>>. You receive -32.0 points by selecting this option. You would have received -4.0 points had you chosen the other option.
  You press <<Z>>. You receive -32.0 points by selecting this option. You would have received -27.0 points had you chosen the other option.
  You press <<Z>>. You receive 24.0 points by selecting this option. You would have received -4.0 points had you chosen the other option.
  
  Option O delivers 89.0 points with 5.0% chance, or 24.0 points with 95.0% chance.
  Option Z delivers 8.0 points with 50.0% chance, or 29.0 points with 50.0% chance.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<O>>. You receive 89.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  
  Option O delivers 25.0 points with 100.0% chance, or 25.0 points with 0.0% chance.
  Option Z delivers -6.0 points with 40.0% chance, 51.5 points with 0.4688% chance, 52.5 points with 3.2812% chance, 53.5 points with 9.8438% chance, 54.5 points with 16.4062% chance, 55.5 points with 16.4062% chance, 56.5 points with 9.8438% chance, 57.5 points with 3.2812% chance, or 58.5 points with 0.4688% chance.
  You press <<O>>. You receive 25.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<O>>. You receive 25.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<Z>>. You receive 54.5 points by selecting this option. You would have received 25.0 points had you chosen the other option.
  You press <<O>>. You receive 25.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<O>>. You receive 25.0 points by selecting this option. You would have received 56.5 points had you chosen the other option.
  
  Option O delivers either 86.0 points with 25.0% chance, or -41.0 points with 75.0% chance.
  Option Z delivers either -17.0 points with unknown chance, or 7.0 points with unknown chance.
  You press <<O>>. You receive 86.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<Z>>. You receive -17.0 points by selecting this option. You would have received 86.0 points had you chosen the other option.
  You press <<O>>. You receive -41.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<O>>. You receive -41.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<O>>. You receive 86.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  
  Option O delivers -1.0 points with 100.0% chance, or -1.0 points with 0.0% chance.
  Option Z delivers -3.0 points with 50.0% chance, -1.0 points with 25.0% chance, or 3.0 points with 25.0% chance.
  You press <<Z>>. You receive -3.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<O>>. You receive -1.0 points by selecting this option. You would have received -3.0 points had you chosen the other option.
  You press <<O>>. You receive -1.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<O>>. You receive -1.0 points by selecting this option. You would have received 3.0 points had you chosen the other option.
  You press <<O>>. You receive -1.0 points by selecting this option. You would have received 3.0 points had you chosen the other option.