You will play multiple rounds of a gambling game.
In each round, you will be presented with 6 different gambles labeled: P, Z, F, D, E, and N.
You will have to choose one of the gambles and receive a payoff for doing so.
The payoff you receive depends on both the gamble you choose and also the color of a ball we pull out of a jar with 100 colored balls.
There are a different number of balls of each color on every round.
The colors with more balls are more likely to be chosen.
Before making your choice, you may check how much different gambles are worth for different ball colors.
Each time you check a gamble will cost you 1 points.
To choose or check a gamble, first press the corresponding key, followed by typing "stop" (for choosing) or the ball color you would like to check.

A new round begins.
There are 10 tan balls, 28 white balls, 35 beige balls, and 27 magenta balls.
You press <<P>> and then type <<beige>>. The payoff for this combination would be -187 points.
You press <<Z>> and then type <<beige>>. The payoff for this combination would be -75 points.
You press <<F>> and then type <<beige>>. The payoff for this combination would be 52 points.
You press <<D>> and then type <<beige>>. The payoff for this combination would be 0 points.
You press <<E>> and then type <<beige>>. The payoff for this combination would be -3 points.
You press <<N>> and then type <<beige>>. The payoff for this combination would be 132 points.
You press <<N>> and then type <<stop>>. A magenta ball is chosen, and you earn 249 points.

A new round begins.
There are 25 tan balls, 34 white balls, 19 beige balls, and 22 magenta balls.
You press <<P>> and then type <<white>>. The payoff for this combination would be -17 points.
You press <<Z>> and then type <<white>>. The payoff for this combination would be 168 points.
You press <<F>> and then type <<white>>. The payoff for this combination would be 198 points.
You press <<D>> and then type <<white>>. The payoff for this combination would be 119 points.
You press <<E>> and then type <<white>>. The payoff for this combination would be 119 points.
You press <<N>> and then type <<white>>. The payoff for this combination would be 115 points.
You press <<F>> and then type <<stop>>. A beige ball is chosen, and you earn -392 points.

A new round begins.
There are 26 tan balls, 24 white balls, 27 beige balls, and 23 magenta balls.
You press <<P>> and then type <<beige>>. The payoff for this combination would be -6 points.
You press <<Z>> and then type <<beige>>. The payoff for this combination would be 44 points.
You press <<F>> and then type <<beige>>. The payoff for this combination would be -123 points.
You press <<D>> and then type <<beige>>. The payoff for this combination would be 81 points.
You press <<E>> and then type <<beige>>. The payoff for this combination would be -137 points.
You press <<N>> and then type <<beige>>. The payoff for this combination would be -431 points.
You press <<D>> and then type <<stop>>. A white ball is chosen, and you earn -116 points.

A new round begins.
There are 18 tan balls, 24 white balls, 23 beige balls, and 35 magenta balls.
You press <<P>> and then type <<magenta>>. The payoff for this combination would be 156 points.
You press <<Z>> and then type <<magenta>>. The payoff for this combination would be -156 points.
You press <<F>> and then type <<magenta>>. The payoff for this combination would be -1 points.
You press <<D>> and then type <<magenta>>. The payoff for this combination would be 215 points.
You press <<E>> and then type <<magenta>>. The payoff for this combination would be -213 points.
You press <<N>> and then type <<magenta>>. The payoff for this combination would be 241 points.
You press 