You will play multiple rounds of a gambling game.
In each round, you will be presented with 6 different gambles labeled: B, E, O, I, X, and R.
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 2 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 5 turquoise balls, 5 tan balls, 89 red balls, and 1 purple balls.
You press <<B>> and then type <<red>>. The payoff for this combination would be -221 points.
You press <<E>> and then type <<red>>. The payoff for this combination would be -64 points.
You press <<O>> and then type <<red>>. The payoff for this combination would be -307 points.
You press <<I>> and then type <<red>>. The payoff for this combination would be 129 points.
You press <<X>> and then type <<red>>. The payoff for this combination would be 34 points.
You press <<R>> and then type <<red>>. The payoff for this combination would be -126 points.
You press <<I>> and then type <<stop>>. A red ball is chosen, and you earn 129 points.

A new round begins.
There are 1 turquoise balls, 4 tan balls, 1 red balls, and 94 purple balls.
You press <<B>> and then type <<purple>>. The payoff for this combination would be 182 points.
You press <<E>> and then type <<purple>>. The payoff for this combination would be -233 points.
You press <<O>> and then type <<purple>>. The payoff for this combination would be -63 points.
You press <<I>> and then type <<purple>>. The payoff for this combination would be 52 points.
You press <<X>> and then type <<purple>>. The payoff for this combination would be -131 points.
You press <<R>> and then type <<purple>>. The payoff for this combination would be -154 points.
You press <<B>> and then type <<stop>>. A purple ball is chosen, and you earn 182 points.

A new round begins.
There are 1 turquoise balls, 72 tan balls, 12 red balls, and 15 purple balls.
You press <<B>> and then type <<tan>>. The payoff for this combination would be 204 points.
You press <<E>> and then type <<tan>>. The payoff for this combination would be 52 points.
You press <<O>> and then type <<tan>>. The payoff for this combination would be 151 points.
You press <<I>> and then type <<tan>>. The payoff for this combination would be -133 points.
You press 