Solution
Hypothesis 1:
Changing the order of the booking pattern as follows could increase the booking completion rate by minimizing frustration and confusion.
Hypothesis 2:
Changing the tooltip of the booking pattern as follows could favor upselling, as the corresponding information is given in a more prominent position.
Hypothesis 3:
The product “Textilien” (textiles) will be purchased more frequently if it is given a separate landing page after the product overview in the booking process.