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 K delivers 4.0 points with 100.0% chance, or 4.0 points with 0.0% chance.
  Option X delivers -3.0 points with 80.0% chance, or 4.0 points with 20.0% chance.
  You press <<X>>.
  You press <<X>>.
  You press <<K>>.
  You press <<X>>.
  You press <<K>>.
  
  Option K delivers 49.0 points with 25.0% chance, or -15.0 points with 75.0% chance.
  Option X delivers 7.0 points with 25.0% chance, or 10.0 points with 75.0% chance.
  You press <<X>>. You receive 10.0 points by selecting this option. You would have received -15.0 points had you chosen the other option.
  You press <<X>>. You receive 7.0 points by selecting this option. You would have received -15.0 points had you chosen the other option.
  You press <<X>>. You receive 10.0 points by selecting this option. You would have received -15.0 points had you chosen the other option.
  You press <<X>>. You receive 7.0 points by selecting this option. You would have received -15.0 points had you chosen the other option.
  You press <<X>>. You receive 10.0 points by selecting this option. You would have received -15.0 points had you chosen the other option.
  
  
  Option K delivers 18.0 points with 60.0% chance, or -14.0 points with 40.0% chance.
  Option X delivers -17.0 points with 80.0% chance, or 54.0 points with 20.0% chance.
  You press <<K>>. You receive 18.0 points by selecting this option. You would have received -17.0 points had you chosen the other option.
  You press <<K>>. You receive 18.0 points by selecting this option. You would have received -17.0 points had you chosen the other option.
  You press <<K>>. You receive 18.0 points by selecting this option. You would have received 54.0 points had you chosen the other option.
  You press <<K>>. You receive -14.0 points by selecting this option. You would have received -17.0 points had you chosen the other option.
  You press <<K>>. You receive 18.0 points by selecting this option. You would have received -17.0 points had you chosen the other option.
  
  
  Option K delivers 6.0 points with 100.0% chance, or 6.0 points with 0.0% chance.
  Option X delivers -14.0 points with 25.0% chance, 2.5 points with 37.5% chance, or 3.5 points with 37.5% chance.
  You press <<X>>.
  You press <<X>>.
  You press <<K>>.
  You press <<X>>.
  You press <<K>>.
  
  Option K delivers 57.0 points with 20.0% chance, or 22.0 points with 80.0% chance.
  Option X delivers 15.0 points with 80.0% chance, 45.5 points with 0.1562% chance, 46.5 points with 1.0938% chance, 47.5 points with 3.2812% chance, 48.5 points with 5.4688% chance, 49.5 points with 5.4688% chance, 50.5 points with 3.2812% chance, 51.5 points with 1.0938% chance, or 52.5 points with 0.1562% chance.
  You press <<K>>. You receive 57.0 points by selecting this option. You would have received 50.5 points had you chosen the other option.
  You press <<K>>. You receive 57.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<K>>. You receive 22.0 points by selecting this option. You would have received 47.5 points had you chosen the other option.
  You press <<K>>. You receive 22.0 points by selecting this option. You would have received 47.5 points had you chosen the other option.
  You press <<K>>. You receive 22.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  
  
  Option K delivers 30.0 points with 80.0% chance, or 22.0 points with 20.0% chance.
  Option X delivers -7.0 points with 50.0% chance, 74.0 points with 25.0% chance, 72.0 points with 12.5% chance, 68.0 points with 6.25% chance, 60.0 points with 3.125% chance, or 44.0 points with 3.125% chance.
  You press <<K>>. You receive 30.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<K>>. You receive 30.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<K>>. You receive 30.0 points by selecting this option. You would have received 74.0 points had you chosen the other option.
  You press <<K>>. You receive 30.0 points by selecting this option. You would have received 74.0 points had you chosen the other option.
  You press <<K>>. You receive 30.0 points by selecting this option. You would have received 74.0 points had you chosen the other option.
  
  
  
  Option K delivers -8.0 points with 80.0% chance, or -10.0 points with 20.0% chance.
  Option X delivers -5.0 points with 90.0% chance, or 61.0 points with 10.0% chance.
  You press <<X>>. You receive -5.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  You press <<X>>. You receive -5.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  You press <<X>>. You receive -5.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  You press <<X>>. You receive -5.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  You press <<X>>. You receive 61.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  
  Option K delivers 113.0 points with 20.0% chance, or -17.0 points with 80.0% chance.
  Option X delivers 10.0 points with 50.0% chance, 12.5 points with 25.0% chance, or 13.5 points with 25.0% chance.
  You press <<K>>. You receive -17.0 points by selecting this option. You would have received 13.5 points had you chosen the other option.
  You press <<K>>. You receive -17.0 points by selecting this option. You would have received 12.5 points had you chosen the other option.
  You press <<K>>. You receive -17.0 points by selecting this option. You would have received 13.5 points had you chosen the other option.
  You press <<K>>. You receive -17.0 points by selecting this option. You would have received 12.5 points had you chosen the other option.
  You press <<K>>. You receive -17.0 points by selecting this option. You would have received 13.5 points had you chosen the other option.
  
  
  Option K delivers either 69.0 points with 10.0% chance, or -18.0 points with 90.0% chance.
  Option X delivers either -5.0 points with unknown chance, or 48.0 points with unknown chance.
  You press <<K>>. You receive -18.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<X>>. You receive -5.0 points by selecting this option. You would have received -18.0 points had you chosen the other option.
  You press <<K>>. You receive -18.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<K>>. You receive -18.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<X>>. You receive -5.0 points by selecting this option. You would have received -18.0 points had you chosen the other option.
  
  
  Option K delivers 1.0 points with 99.0% chance, or -37.0 points with 1.0% chance.
  Option X delivers -1.0 points with 50.0% chance, 1.0 points with 25.0% chance, or 5.0 points with 25.0% chance.
  You press <<X>>.
  You press <<X>>.
  You press <<X>>.
  You press <<X>>.
  You press <<X>>.
  
  Option K delivers either 4.0 points with 100.0% chance, or 4.0 points with 0.0% chance.
  Option X delivers either 2.0 points with unknown chance, or 36.0 points with unknown chance.
  You press <<X>>. You receive 2.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<X>>. You receive 2.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<X>>. You receive 2.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<X>>. You receive 2.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<X>>. You receive 2.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  
  
  Option K delivers 26.0 points with 10.0% chance, or 17.0 points with 90.0% chance.
  Option X delivers 21.0 points with 99.0% chance, or 45.0 points with 1.0% chance.
  You press <<X>>.
  You press <<X>>.
  You press <<X>>.
  You press <<X>>.
  You press <<X>>.