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 19.0 points with 100.0% chance, or 19.0 points with 0.0% chance.
  Option S delivers either 13.0 points with unknown chance, 15.0 points with unknown chance, 19.0 points with unknown chance, 27.0 points with unknown chance, 43.0 points with unknown chance, 75.0 points with unknown chance, or 139.0 points with unknown chance.
  You press <<Z>>. You receive 19.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  You press <<Z>>. You receive 19.0 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 13.0 points had you chosen the other option.
  You press <<Z>>. You receive 19.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  You press <<Z>>. You receive 19.0 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  
  Option Z delivers 22.0 points with 100.0% chance, or 22.0 points with 0.0% chance.
  Option S delivers 17.0 points with 99.0% chance, or 49.0 points with 1.0% chance.
  You press <<Z>>. You receive 22.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<Z>>. You receive 22.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<Z>>. You receive 22.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<Z>>. You receive 22.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<Z>>. You receive 22.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  
  Option Z delivers 24.0 points with 100.0% chance, or 24.0 points with 0.0% chance.
  Option S delivers 7.0 points with 20.0% chance, 33.5 points with 0.625% chance, 34.5 points with 4.375% chance, 35.5 points with 13.125% chance, 36.5 points with 21.875% chance, 37.5 points with 21.875% chance, 38.5 points with 13.125% chance, 39.5 points with 4.375% chance, or 40.5 points with 0.625% chance.
  You press <<Z>>. You receive 24.0 points by selecting this option. You would have received 36.5 points had you chosen the other option.
  You press <<Z>>. You receive 24.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<S>>. You receive 35.5 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<S>>. You receive 38.5 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<S>>. You receive 7.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  
  Option Z delivers 28.0 points with 100.0% chance, or 28.0 points with 0.0% chance.
  Option S delivers 9.0 points with 5.0% chance, 19.5 points with 11.875% chance, 20.5 points with 35.625% chance, 21.5 points with 35.625% chance, or 22.5 points with 11.875% chance.
  You press <<Z>>. You receive 28.0 points by selecting this option. You would have received 20.5 points had you chosen the other option.
  You press <<Z>>. You receive 28.0 points by selecting this option. You would have received 22.5 points had you chosen the other option.
  You press <<Z>>. You receive 28.0 points by selecting this option. You would have received 22.5 points had you chosen the other option.
  You press <<Z>>. You receive 28.0 points by selecting this option. You would have received 19.5 points had you chosen the other option.
  You press <<Z>>. You receive 28.0 points by selecting this option. You would have received 21.5 points had you chosen the other option.
  
  Option Z delivers 4.0 points with 75.0% chance, or -44.0 points with 25.0% chance.
  Option S delivers -8.0 points with 95.0% chance, or -3.0 points with 5.0% chance.
  You press <<S>>. You receive -8.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<S>>. You receive -8.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<S>>. You receive -3.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<S>>. You receive -8.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<S>>. You receive -8.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  
  Option Z delivers 16.0 points with 100.0% chance, or 16.0 points with 0.0% chance.
  Option S delivers -26.0 points with 25.0% chance, or 15.0 points with 75.0% chance.
  You press <<Z>>. You receive 16.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 16.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 16.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 16.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 16.0 points by selecting this option. You would have received 15.0 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 S delivers -29.0 points with 90.0% chance, 26.0 points with 5.0% chance, or 28.0 points with 5.0% chance.
  You press <<S>>. You receive -29.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<Z>>. You receive -10.0 points by selecting this option. You would have received -29.0 points had you chosen the other option.
  You press <<Z>>. You receive -10.0 points by selecting this option. You would have received 28.0 points had you chosen the other option.
  You press <<Z>>. You receive -10.0 points by selecting this option. You would have received -29.0 points had you chosen the other option.
  You press <<Z>>. You receive -10.0 points by selecting this option. You would have received -29.0 points had you chosen the other option.
  
  Option Z delivers 33.0 points with 80.0% chance, or 9.0 points with 20.0% chance.
  Option S delivers 21.0 points with 95.0% chance, 77.0 points with 2.5% chance, 75.0 points with 1.25% chance, 71.0 points with 0.625% chance, or 63.0 points with 0.625% chance.
  You press <<S>>. You receive 21.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<S>>. You receive 21.0 points by selecting this option. You would have received 33.0 points had you chosen the other option.
  You press <<S>>. You receive 21.0 points by selecting this option. You would have received 33.0 points had you chosen the other option.
  You press <<S>>. You receive 21.0 points by selecting this option. You would have received 33.0 points had you chosen the other option.
  You press <<S>>. You receive 77.0 points by selecting this option. You would have received 33.0 points had you chosen the other option.
  
  Option Z delivers 63.0 points with 40.0% chance, or 6.0 points with 60.0% chance.
  Option S delivers -44.0 points with 50.0% chance, or 88.0 points with 50.0% chance.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  
  Option Z delivers either 88.0 points with 40.0% chance, or -37.0 points with 60.0% chance.
  Option S delivers either 10.0 points with unknown chance, or 17.0 points with unknown chance.
  You press <<S>>. You receive 17.0 points by selecting this option. You would have received -37.0 points had you chosen the other option.
  You press <<S>>. You receive 17.0 points by selecting this option. You would have received 88.0 points had you chosen the other option.
  You press <<S>>. You receive 10.0 points by selecting this option. You would have received -37.0 points had you chosen the other option.
  You press <<S>>. You receive 10.0 points by selecting this option. You would have received -37.0 points had you chosen the other option.
  You press <<S>>. You receive 10.0 points by selecting this option. You would have received -37.0 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 S delivers -36.0 points with 75.0% chance, or 57.0 points with 25.0% chance.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  
  Option Z delivers 10.0 points with 75.0% chance, or -14.0 points with 25.0% chance.
  Option S delivers -5.0 points with 90.0% chance, or 40.0 points with 10.0% chance.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  
  Option Z delivers 45.0 points with 10.0% chance, or 17.0 points with 90.0% chance.
  Option S delivers 20.0 points with 100.0% chance.
  You press <<S>>. You receive 20.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<S>>. You receive 20.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<S>>. You receive 20.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<S>>. You receive 20.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<S>>. You receive 20.0 points by selecting this option. You would have received 45.0 points had you chosen the other option.
  
  Option Z delivers 13.0 points with 100.0% chance, or 13.0 points with 0.0% chance.
  Option S delivers -38.0 points with 50.0% chance, or 65.0 points with 50.0% chance.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 65.0 points had you chosen the other option.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 65.0 points had you chosen the other option.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 65.0 points had you chosen the other option.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 65.0 points had you chosen the other option.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 65.0 points had you chosen the other option.
  
  Option Z delivers 55.0 points with 40.0% chance, or -2.0 points with 60.0% chance.
  Option S delivers -19.0 points with 5.0% chance, or 15.0 points with 95.0% chance.
  You press <<S>>. You receive 15.0 points by selecting this option. You would have received 55.0 points had you chosen the other option.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 55.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive 55.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  
  Option Z delivers -8.0 points with 100.0% chance, or -8.0 points with 0.0% chance.
  Option S delivers -12.0 points with 25.0% chance, -8.5 points with 37.5% chance, or -7.5 points with 37.5% chance.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  
  Option Z delivers 27.0 points with 100.0% chance, or 27.0 points with 0.0% chance.
  Option S delivers 23.0 points with 5.0% chance, 24.5 points with 47.5% chance, or 25.5 points with 47.5% chance.
  You press <<Z>>. You receive 27.0 points by selecting this option. You would have received 25.5 points had you chosen the other option.
  You press <<Z>>. You receive 27.0 points by selecting this option. You would have received 24.5 points had you chosen the other option.
  You press <<Z>>. You receive 27.0 points by selecting this option. You would have received 25.5 points had you chosen the other option.
  You press <<Z>>. You receive 27.0 points by selecting this option. You would have received 25.5 points had you chosen the other option.
  You press <<Z>>. You receive 27.0 points by selecting this option. You would have received 24.5 points had you chosen the other option.
  
  Option Z delivers 87.0 points with 40.0% chance, or -30.0 points with 60.0% chance.
  Option S delivers 29.0 points with 90.0% chance, or 41.0 points with 10.0% chance.
  You press <<S>>. You receive 29.0 points by selecting this option. You would have received 87.0 points had you chosen the other option.
  You press <<S>>. You receive 41.0 points by selecting this option. You would have received -30.0 points had you chosen the other option.
  You press <<S>>. You receive 29.0 points by selecting this option. You would have received 87.0 points had you chosen the other option.
  You press <<S>>. You receive 29.0 points by selecting this option. You would have received -30.0 points had you chosen the other option.
  You press <<S>>. You receive 29.0 points by selecting this option. You would have received -30.0 points had you chosen the other option.
  
  Option Z delivers 44.0 points with 20.0% chance, or -6.0 points with 80.0% chance.
  Option S delivers -20.0 points with 75.0% chance, 95.5 points with 0.7812% chance, 96.5 points with 3.9062% chance, 97.5 points with 7.8125% chance, 98.5 points with 7.8125% chance, 99.5 points with 3.9062% chance, or 100.5 points with 0.7812% chance.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received -20.0 points had you chosen the other option.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received -20.0 points had you chosen the other option.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received 98.5 points had you chosen the other option.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received -20.0 points had you chosen the other option.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received -20.0 points had you chosen the other option.
  
  Option Z delivers 18.0 points with 80.0% chance, or 17.0 points with 20.0% chance.
  Option S delivers 10.0 points with 60.0% chance, or 36.0 points with 40.0% chance.
  You press <<Z>>. You receive 17.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<S>>. You receive 36.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.
  You press <<Z>>. You receive 17.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<S>>. You receive 10.0 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<S>>. You receive 36.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.