text: You will choose from two monetary lotteries by pressing Z or Y.
  The lotteries offer different points with different probabilities.
  Your choice will trigger a random draw from the chosen lottery that will be added to your bonus.
  Your goal is to maximize your bonus.
  You will be presented with multiple choice problems consisting of different lotteries varying in outcomes and probabilities.
  
  Lottery Z offers 3.0 points with 100.0% probability.
  Lottery Y offers 4.0 points with 80.0% probability, or 0.0 points with 20.0% probability.
  You press <<Z>>.
  
  Lottery Z offers -3.0 points with 100.0% probability.
  Lottery Y offers -4.0 points with 80.0% probability, or 0.0 points with 20.0% probability.
  You press <<Y>>.
  
  Lottery Z offers 3.0 points with 25.0% probability or 0.0 points with 75.0% probability.
  Lottery Y offers 4.0 points with 20.0% probability, or 0.0 points with 80.0% probability.
  You press <<Z>>.
  
  Lottery Z offers -4.0 points with 20.0% probability or 0.0 points with 80.0% probability.
  Lottery Y offers -3.0 points with 25.0% probability, or 0.0 points with 75.0% probability.
  You press <<Z>>.
  
  Lottery Z offers 3.0 points with 100.0% probability.
  Lottery Y offers 32.0 points with 10.0% probability, or 0.0 points with 90.0% probability.
  You press <<Y>>.
  
  Lottery Z offers -32.0 points with 10.0% probability or 0.0 points with 90.0% probability.
  Lottery Y offers -3.0 points with 10.0% probability, or 0.0 points with 90.0% probability.
  You press <<Y>>.
  
  Lottery Z offers 3.0 points with 25.0% probability or 0.0 points with 75.0% probability.
  Lottery Y offers 32.0 points with 2.5% probability, or 0.0 points with 97.5% probability.
  You press <<Z>>.
  
  Lottery Z offers -32.0 points with 2.5% probability or 0.0 points with 97.5% probability.
  Lottery Y offers -3.0 points with 25.0% probability, or 0.0 points with 75.0% probability.
  You press <<Z>>.
  
  Lottery Z offers 0.5 points with 75.0% probability or 0.0 points with 25.0% probability.
  Lottery Y offers 6.0 points with 15.0% probability, or 0.0 points with 85.0% probability.
  You press <<Y>>.
  
  Lottery Z offers -6.0 points with 15.0% probability or 0.0 points with 85.0% probability.
  Lottery Y offers -0.5 points with 75.0% probability, or 0.0 points with 25.0% probability.
  You press <<Y>>.
  
  Lottery Z offers 0.9 points with 70.0% probability or 0.0 points with 30.0% probability.
  Lottery Y offers 13.0 points with 15.0% probability, or 0.0 points with 85.0% probability.
  You press <<Y>>.
  
  Lottery Z offers -13.0 points with 15.0% probability or 0.0 points with 85.0% probability.
  Lottery Y offers -0.9 points with 70.0% probability, or 0.0 points with 30.0% probability.
  You press <<Y>>.