{% if session.config.treatment_group != "control" %} {% if player.id_in_group == 1 %}

You are player {{player.id_in_group}}, and you have initial {{session.config.init_more}} points.
For every 1 point contributed, the common pool increases by {{session.config.unit_more}} points.

{% else %}

You are player {{player.id_in_group}}, and you have initial {{session.config.init_less}} points.
For every 1 point contributed, the common pool increases by {{session.config.unit_less}} points. {% endif %} {% endif %} {% formfield player.contribution label="Please decide how many points you want to contribute to the common pool"%}