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 6.0 points with 50.0% chance, or 0.0 points with 50.0% chance.
  Option D delivers -6.0 points with 50.0% chance, or 18.0 points with 50.0% chance.
  You press <<D>>. You receive 18.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  You press <<D>>. You receive 18.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<D>>. You receive -6.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  You press <<O>>. You receive 6.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<O>>. You receive 6.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.
  
  Option O delivers 6.0 points with 5.0% chance, or -2.0 points with 95.0% chance.
  Option D delivers -10.0 points with 10.0% chance, or -7.0 points with 90.0% chance.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<O>>. You receive -2.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  
  Option O delivers 6.0 points with 100.0% chance, or 6.0 points with 0.0% chance.
  Option D delivers -2.0 points with 60.0% chance, or 10.0 points with 40.0% chance.
  You press <<O>>. You receive 6.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<O>>. You receive 6.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<O>>. You receive 6.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<O>>. You receive 6.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<D>>. You receive 10.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  
  Option O delivers either 23.0 points with 99.0% chance, or -15.0 points with 1.0% chance.
  Option D delivers either -4.0 points with unknown chance, 42.5 points with unknown chance, 43.5 points with unknown chance, 44.5 points with unknown chance, 45.5 points with unknown chance, 46.5 points with unknown chance, or 47.5 points with unknown chance.
  You press <<O>>.
  You press <<O>>.
  You press <<O>>.
  You press <<D>>.
  You press <<D>>.
  
  Option O delivers 8.0 points with 100.0% chance, or 8.0 points with 0.0% chance.
  Option D delivers 14.0 points with 90.0% chance, or 25.0 points with 10.0% chance.
  You press <<O>>.
  You press <<O>>.
  You press <<O>>.
  You press <<D>>.
  You press <<D>>.
  
  Option O delivers 22.0 points with 50.0% chance, or -16.0 points with 50.0% chance.
  Option D delivers -16.0 points with 75.0% chance, or 45.0 points with 25.0% chance.
  You press <<O>>. You receive 22.0 points by selecting this option. You would have received -16.0 points had you chosen the other option.
  You press <<O>>. You receive 22.0 points by selecting this option. You would have received -16.0 points had you chosen the other option.
  You press <<O>>. You receive -16.0 points by selecting this option. You would have received -16.0 points had you chosen the other option.
  You press <<D>>. You receive -16.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<D>>. You receive -16.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  
  Option O delivers 20.0 points with 25.0% chance, or 19.0 points with 75.0% chance.
  Option D delivers 20.0 points with 80.0% chance, 66.5 points with 10.0% chance, or 67.5 points with 10.0% chance.
  You press <<O>>. You receive 19.0 points by selecting this option. You would have received 67.5 points had you chosen the other option.
  You press <<O>>. You receive 19.0 points by selecting this option. You would have received 67.5 points had you chosen the other option.
  You press <<O>>. You receive 19.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  You press <<D>>. You receive 66.5 points by selecting this option. You would have received 19.0 points had you chosen the other option.
  You press <<D>>. You receive 20.0 points by selecting this option. You would have received 19.0 points had you chosen the other option.
  
  Option O delivers 35.0 points with 75.0% chance, or 2.0 points with 25.0% chance.
  Option D delivers 13.0 points with 75.0% chance, 85.0 points with 12.5% chance, 83.0 points with 6.25% chance, 79.0 points with 3.125% chance, 71.0 points with 1.5625% chance, or 55.0 points with 1.5625% chance.
  You press <<O>>. You receive 35.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  You press <<O>>. You receive 35.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  You press <<O>>. You receive 35.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received 35.0 points had you chosen the other option.
  You press <<O>>. You receive 35.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  
  
  Option O delivers 30.0 points with 100.0% chance, or 30.0 points with 0.0% chance.
  Option D delivers -38.0 points with 10.0% chance, 37.5 points with 45.0% chance, or 38.5 points with 45.0% chance.
  You press <<O>>. You receive 30.0 points by selecting this option. You would have received 38.5 points had you chosen the other option.
  You press <<O>>. You receive 30.0 points by selecting this option. You would have received -38.0 points had you chosen the other option.
  You press <<O>>. You receive 30.0 points by selecting this option. You would have received 37.5 points had you chosen the other option.
  You press <<D>>. You receive 38.5 points by selecting this option. You would have received 30.0 points had you chosen the other option.
  You press <<D>>. You receive 38.5 points by selecting this option. You would have received 30.0 points had you chosen the other option.
  
  Option O delivers 13.0 points with 40.0% chance, or -2.0 points with 60.0% chance.
  Option D delivers 1.0 points with 40.0% chance, 20.5 points with 30.0% chance, or 21.5 points with 30.0% chance.
  You press <<D>>. You receive 20.5 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<D>>. You receive 1.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  You press <<O>>. You receive -2.0 points by selecting this option. You would have received 20.5 points had you chosen the other option.
  You press <<D>>. You receive 20.5 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<O>>. You receive -2.0 points by selecting this option. You would have received 20.5 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 D delivers -35.0 points with 5.0% chance, or 39.0 points with 95.0% chance.
  You press <<D>>. You receive 39.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 39.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 39.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 39.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<O>>. You receive 24.0 points by selecting this option. You would have received 39.0 points had you chosen the other option.
  
  Option O delivers 20.0 points with 100.0% chance, or 20.0 points with 0.0% chance.
  Option D delivers 16.0 points with 80.0% chance, 53.5 points with 0.1562% chance, 54.5 points with 1.0938% chance, 55.5 points with 3.2812% chance, 56.5 points with 5.4688% chance, 57.5 points with 5.4688% chance, 58.5 points with 3.2812% chance, 59.5 points with 1.0938% chance, or 60.5 points with 0.1562% chance.
  You press <<O>>. You receive 20.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<O>>. You receive 20.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<O>>. You receive 20.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<O>>. You receive 20.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<O>>. You receive 20.0 points by selecting this option. You would have received 57.5 points had you chosen the other option.
  
  Option O delivers 18.0 points with 60.0% chance, or -9.0 points with 40.0% chance.
  Option D delivers -24.0 points with 25.0% chance, or 13.0 points with 75.0% chance.
  You press <<D>>. You receive -24.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received -9.0 points had you chosen the other option.
  You press <<O>>. You receive 18.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received -9.0 points had you chosen the other option.
  
  Option O delivers 3.0 points with 100.0% chance, or 3.0 points with 0.0% chance.
  Option D delivers -8.0 points with 75.0% chance, 7.0 points with 12.5% chance, 5.0 points with 6.25% chance, 1.0 points with 3.125% chance, -7.0 points with 1.5625% chance, or -23.0 points with 1.5625% chance.
  You press <<O>>. 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 3.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  You press <<O>>. You receive 3.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  You press <<O>>. You receive 3.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  You press <<O>>. You receive 3.0 points by selecting this option. You would have received 1.0 points had you chosen the other option.
  
  Option O delivers 6.0 points with 50.0% chance, or 2.0 points with 50.0% chance.
  Option D delivers -28.0 points with 50.0% chance, or 45.0 points with 50.0% chance.
  You press <<D>>. You receive 45.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  You press <<D>>. You receive 45.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  You press <<D>>. You receive 45.0 points by selecting this option. You would have received 2.0 points had you chosen the other option.
  You press <<O>>. You receive 2.0 points by selecting this option. You would have received -28.0 points had you chosen the other option.
  You press <<O>>. You receive 2.0 points by selecting this option. You would have received -28.0 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 D delivers 3.0 points with 75.0% chance, 84.0 points with 12.5% chance, 82.0 points with 6.25% chance, 78.0 points with 3.125% chance, 70.0 points with 1.5625% chance, 54.0 points with 0.7812% chance, or 22.0 points with 0.7812% chance.
  You press <<D>>. You receive 3.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<D>>. You receive 84.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<D>>. You receive 3.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<O>>. You receive 22.0 points by selecting this option. You would have received 3.0 points had you chosen the other option.
  You press <<O>>. You receive 22.0 points by selecting this option. You would have received 82.0 points had you chosen the other option.
  
  Option O delivers 3.0 points with 100.0% chance, or 3.0 points with 0.0% chance.
  Option D delivers -5.0 points with 80.0% chance, or 35.0 points with 20.0% chance.
  You press <<O>>.
  You press <<O>>.
  You press <<O>>.
  You press <<O>>.
  You press <<D>>.
  
  Option O delivers 11.0 points with 100.0% chance, or 11.0 points with 0.0% chance.
  Option D delivers -21.0 points with 20.0% chance, 9.0 points with 40.0% chance, 11.0 points with 20.0% chance, 15.0 points with 10.0% chance, 23.0 points with 5.0% chance, 39.0 points with 2.5% chance, or 71.0 points with 2.5% chance.
  You press <<O>>. You receive 11.0 points by selecting this option. You would have received -21.0 points had you chosen the other option.
  You press <<O>>. You receive 11.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<O>>. You receive 11.0 points by selecting this option. You would have received -21.0 points had you chosen the other option.
  You press <<O>>. You receive 11.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<O>>. You receive 11.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.