{% block title %} Experimental Instructions {% endblock %} {% block content %}

In this experiment, you will be asked to choose between money and chocolates. There are 2 sections of tasks.

One of your {{ Constants.num_totalquestion }} tasks has been selected randomly by the computer for payment. Since you do not know which task is selected for payment, you should choose for each task as if it were the one chosen for payment. At the end of the experiment, we will reveal to you the task chosen for payment.

Your payment is therefore contains some money and some chocolates. You don't have to consume any chocolates on site. You are free to take chocolates home and consume it later.

If you dislike chocolates or can not eat chocolate due to health reasons, you can opt out of this experiment. You will be paid some participation fee if you decide to leave right now.


The chocolates are from a fine swiss chocolate store: Läderach – chocolatier suisse. In this experiment, we use their new products,Tartufi, as shown in the graph below. It is a combination of swiss chocolate and Italian flavors.


Läderach – chocolatier suisse is founded in 1962, the family company has around 1,300 employees from 47 countries and is headquartered in the canton of Glarus in Switzerland. Läderach monitors the entire production process from the cocoa bean all the way to the shop counter, and manufactures its products exclusively in Switzerland.

The company is thus one of the few premium producers that can guarantee sustainable quality from the cocoa bean to the end product. They produce a wide ranges of different chocolates.

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