You will play multiple rounds of a gambling game.
In each round, you will be presented with 6 different gambles labeled: E, O, X, H, C, and Z.
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 27 teal balls, 28 grey balls, 3 turquoise balls, and 42 green balls.
You press <<O>> and then type <<green>>. The payoff for this combination would be 139 points.
You press <<H>> and then type <<green>>. The payoff for this combination would be 75 points.
You press <<Z>> and then type <<green>>. The payoff for this combination would be 95 points.
You press <<O>> and then type <<grey>>. The payoff for this combination would be -20 points.
You press <<O>> and then type <<teal>>. The payoff for this combination would be 196 points.
You press <<O>> and then type <<stop>>. A grey ball is chosen, and you earn -20 points.

A new round begins.
There are 62 teal balls, 1 grey balls, 4 turquoise balls, and 33 green balls.
You press <<E>> and then type <<teal>>. The payoff for this combination would be -166 points.
You press <<X>> and then type <<teal>>. The payoff for this combination would be 169 points.
You press <<X>> and then type <<stop>>. A turquoise ball is chosen, and you earn -209 points.

A new round begins.
There are 13 teal balls, 3 grey balls, 3 turquoise balls, and 81 green balls.
You press <<E>> and then type <<green>>. The payoff for this combination would be -16 points.
You press <<O>> and then type <<green>>. The payoff for this combination would be -172 points.
You press <<X>> and then type <<green>>. The payoff for this combination would be -134 points.
You press <<H>> and then type <<green>>. The payoff for this combination would be 157 points.
You press <<H>> and then type <<stop>>. A green ball is chosen, and you earn 157 points.

A new round begins.
There are 1 teal balls, 10 grey balls, 87 turquoise balls, and 2 green balls.
You press <<E>> and then type <<turquoise>>. The payoff for this combination would be -8 points.
You press <<X>> and then type <<turquoise>>. The payoff for this combination would be 63 points.
You press 