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 A delivers either 21.0 points with 100.0% chance, or 21.0 points with 0.0% chance.
  Option O delivers either 20.0 points with unknown chance, 24.5 points with unknown chance, 25.5 points with unknown chance, 26.5 points with unknown chance, 27.5 points with unknown chance, 28.5 points with unknown chance, or 29.5 points with unknown chance.
  You press <<A>>. You receive 21.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  You press <<O>>. You receive 20.0 points by selecting this option. You would have received 21.0 points had you chosen the other option.
  You press <<O>>. You receive 20.0 points by selecting this option. You would have received 21.0 points had you chosen the other option.
  You press <<A>>. You receive 21.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  You press <<A>>. You receive 21.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  
  Option A delivers 6.0 points with 100.0% chance, or 6.0 points with 0.0% chance.
  Option O delivers 8.0 points with 99.0% chance, or 75.0 points with 1.0% chance.
  You press <<A>>. You receive 6.0 points by selecting this option. You would have received 8.0 points had you chosen the other option.
  You press <<O>>. You receive 8.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  You press <<O>>. You receive 8.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  You press <<O>>. You receive 8.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  You press <<O>>. You receive 8.0 points by selecting this option. You would have received 6.0 points had you chosen the other option.
  
  Option A delivers 37.0 points with 5.0% chance, or 11.0 points with 95.0% chance.
  Option O delivers -22.0 points with 1.0% chance, 4.5 points with 49.5% chance, or 5.5 points with 49.5% chance.
  You press <<A>>. You receive 11.0 points by selecting this option. You would have received 4.5 points had you chosen the other option.
  You press <<A>>. You receive 37.0 points by selecting this option. You would have received 5.5 points had you chosen the other option.
  You press <<A>>. You receive 11.0 points by selecting this option. You would have received 5.5 points had you chosen the other option.
  You press <<A>>. You receive 11.0 points by selecting this option. You would have received 4.5 points had you chosen the other option.
  You press <<A>>. You receive 11.0 points by selecting this option. You would have received 5.5 points had you chosen the other option.
  
  Option A delivers either 88.0 points with 5.0% chance, or -1.0 points with 95.0% chance.
  Option O delivers either -49.0 points with unknown chance, or 40.0 points with unknown chance.
  You press <<A>>. You receive -1.0 points by selecting this option. You would have received -49.0 points had you chosen the other option.
  You press <<A>>. You receive -1.0 points by selecting this option. You would have received 40.0 points had you chosen the other option.
  You press <<O>>. You receive -49.0 points by selecting this option. You would have received 88.0 points had you chosen the other option.
  You press <<A>>. You receive -1.0 points by selecting this option. You would have received -49.0 points had you chosen the other option.
  You press <<A>>. You receive -1.0 points by selecting this option. You would have received 40.0 points had you chosen the other option.
  
  
  
  
  Option A delivers either 2.0 points with 100.0% chance, or 2.0 points with 0.0% chance.
  Option O delivers either 0.0 points with unknown chance, or 94.0 points with unknown chance.
  You press <<A>>. You receive 2.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<A>>. You receive 2.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<A>>. You receive 2.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<A>>. You receive 2.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<A>>. You receive 2.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  
  Option A delivers either 48.0 points with 40.0% chance, or 10.0 points with 60.0% chance.
  Option O delivers either 1.0 points with unknown chance, or 80.0 points with unknown chance.
  You press <<O>>. You receive 1.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<O>>. You receive 80.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<A>>. You receive 10.0 points by selecting this option. You would have received 80.0 points had you chosen the other option.
  You press <<O>>. You receive 1.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<O>>. You receive 80.0 points by selecting this option. You would have received 48.0 points had you chosen the other option.
  
  Option A delivers 26.0 points with 90.0% chance, or 17.0 points with 10.0% chance.
  Option O delivers 13.0 points with 25.0% chance, or 30.0 points with 75.0% chance.
  You press <<O>>. You receive 30.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  You press <<A>>. You receive 17.0 points by selecting this option. You would have received 30.0 points had you chosen the other option.
  You press <<O>>. You receive 30.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  You press <<O>>. You receive 30.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  You press <<O>>. You receive 30.0 points by selecting this option. You would have received 26.0 points had you chosen the other option.
  
  Option A delivers either 3.0 points with 50.0% chance, or 1.0 points with 50.0% chance.
  Option O delivers either 3.0 points with unknown chance, 7.5 points with unknown chance, 8.5 points with unknown chance, 9.5 points with unknown chance, or 10.5 points with unknown chance.
  You press <<O>>. You receive 3.0 points by selecting this option. You would have received 3.0 points had you chosen the other option.
  You press <<O>>. You receive 3.0 points by selecting this option. You would have received 3.0 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.
  You press <<A>>. You receive 3.0 points by selecting this option. You would have received 3.0 points had you chosen the other option.
  You press <<O>>. You receive 3.0 points by selecting this option. You would have received 3.0 points had you chosen the other option.
  
  Option A delivers either 18.0 points with 75.0% chance, or -14.0 points with 25.0% chance.
  Option O delivers either 12.0 points with unknown chance, or 95.0 points with unknown chance.
  You press <<A>>. You receive 18.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<O>>. You receive 12.0 points by selecting this option. You would have received 18.0 points had you chosen the other option.
  You press <<A>>. You receive 18.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<A>>. You receive -14.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<A>>. You receive 18.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  
  Option A delivers -1.0 points with 100.0% chance, or -1.0 points with 0.0% chance.
  Option O delivers -6.0 points with 40.0% chance, or 4.0 points with 60.0% chance.
  You press <<A>>. You receive -1.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<A>>. You receive -1.0 points by selecting this option. You would have received 4.0 points had you chosen the other option.
  You press <<O>>. You receive -6.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<O>>. You receive -6.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<O>>. You receive 4.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  
  
  Option A delivers 18.0 points with 1.0% chance, or 0.0 points with 99.0% chance.
  Option O delivers 0.0 points with 80.0% chance, or 32.0 points with 20.0% chance.
  You press <<A>>. You receive 0.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<O>>. You receive 0.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<O>>. You receive 0.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<O>>. You receive 0.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<A>>. You receive 0.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  
  
  Option A delivers 74.0 points with 1.0% chance, or 10.0 points with 99.0% chance.
  Option O delivers 15.0 points with 95.0% chance, or 27.0 points with 5.0% chance.
  You press <<O>>.
  You press <<O>>.
  You press <<A>>.
  You press <<A>>.
  You press <<A>>.
  
  
  
  Option A delivers 17.0 points with 100.0% chance, or 17.0 points with 0.0% chance.
  Option O delivers -15.0 points with 50.0% chance, 38.5 points with 25.0% chance, or 39.5 points with 25.0% chance.
  You press <<A>>. You receive 17.0 points by selecting this option. You would have received 38.5 points had you chosen the other option.
  You press <<O>>. You receive 38.5 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<O>>. You receive 39.5 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<O>>. You receive 38.5 points by selecting this option. You would have received 17.0 points had you chosen the other option.
  You press <<O>>. You receive 39.5 points by selecting this option. You would have received 17.0 points had you chosen the other option.