You will play multiple rounds of a gambling game.
In each round, you will be presented with 6 different gambles labeled: H, I, M, C, W, and U.
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 13 green balls, 1 grey balls, 47 silver balls, and 39 orange balls.
You press <<H>> and then type <<silver>>. The payoff for this combination would be -51 points.
You press <<I>> and then type <<orange>>. The payoff for this combination would be 145 points.
You press <<M>> and then type <<silver>>. The payoff for this combination would be -49 points.
You press <<C>> and then type <<orange>>. The payoff for this combination would be 29 points.
You press <<W>> and then type <<silver>>. The payoff for this combination would be 16 points.
You press <<U>> and then type <<orange>>. The payoff for this combination would be 82 points.
You press <<I>> and then type <<stop>>. A silver ball is chosen, and you earn -33 points.

A new round begins.
There are 35 green balls, 11 grey balls, 1 silver balls, and 53 orange balls.
You press <<H>> and then type <<orange>>. The payoff for this combination would be 97 points.
You press <<I>> and then type <<orange>>. The payoff for this combination would be -21 points.
You press <<M>> and then type <<orange>>. The payoff for this combination would be 174 points.
You press <<C>> and then type <<orange>>. The payoff for this combination would be -84 points.
You press <<U>> and then type <<orange>>. The payoff for this combination would be -47 points.
You press <<W>> and then type <<orange>>. The payoff for this combination would be -70 points.
You press <<M>> and then type <<stop>>. A orange ball is chosen, and you earn 174 points.

A new round begins.
There are 49 green balls, 9 grey balls, 39 silver balls, and 3 orange balls.
You press <<H>> and then type <<green>>. The payoff for this combination would be -55 points.
You press <<I>> and then type <<green>>. The payoff for this combination would be 78 points.
You press <<M>> and then type <<green>>. The payoff for this combination would be 19 points.
You press <<C>> and then type <<green>>. The payoff for this combination would be 2 points.
You press <<W>> and then type <<green>>. The payoff for this combination would be -79 points.
You press <<U>> and then type <<green>>. The payoff for this combination would be 146 points.
You press <<U>> and then type <<silver>>. The payoff for this combination would be -137 points.
You press <<U>> and then type <<stop>>. A silver ball is chosen, and you earn -137 points.

A new round begins.
There are 38 green balls, 5 grey balls, 2 silver balls, and 55 orange balls.
You press <<H>> and then type <<orange>>. The payoff for this combination would be 50 points.
You press <<I>> and then type <<orange>>. The payoff for this combination would be -67 points.
You press <<M>> and then type <<orange>>. The payoff for this combination would be -24 points.
You press <<C>> and then type <<orange>>. The payoff for this combination would be -11 points.
You press <<W>> and then type <<orange>>. The payoff for this combination would be -31 points.
You press <<U>> and then type <<orange>>. The payoff for this combination would be -43 points.
You press <<H>> and then type <<stop>>. A green ball is chosen, and you earn 13 points.

A new round begins.
There are 67 green balls, 5 grey balls, 4 silver balls, and 24 orange balls.
You press 