You will play multiple rounds of a gambling game.
In each round, you will be presented with 6 different gambles labeled: F, D, S, G, U, and E.
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 8 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 35 yellow balls, 59 white balls, 1 pink balls, and 5 purple balls.
You press <<S>> and then type <<white>>. The payoff for this combination would be -156 points.
You press <<U>> and then type <<white>>. The payoff for this combination would be 99 points.
You press <<D>> and then type <<white>>. The payoff for this combination would be 98 points.
You press <<U>> and then type <<stop>>. A white ball is chosen, and you earn 99 points.

A new round begins.
There are 1 yellow balls, 25 white balls, 30 pink balls, and 44 purple balls.
You press <<S>> and then type <<purple>>. The payoff for this combination would be 245 points.
You press <<S>> and then type <<stop>>. A white ball is chosen, and you earn -160 points.

A new round begins.
There are 17 yellow balls, 40 white balls, 8 pink balls, and 35 purple balls.
You press <<D>> and then type <<white>>. The payoff for this combination would be 95 points.
You press <<G>> and then type <<white>>. The payoff for this combination would be 230 points.
You press <<G>> and then type <<stop>>. A pink ball is chosen, and you earn 44 points.

A new round begins.
There are 42 yellow balls, 21 white balls, 21 pink balls, and 16 purple balls.
You press 