goal: I want to adjust the font size to at least 3 scales because the present font size is difficult to read on the Amazon Kindle app.
instruction: Click on the font icon at the top of the screen 
action: action_type: click
x: 873
y: 220
goal: I want to adjust the font size to at least 3 scales because the present font size is difficult to read on the Amazon Kindle app.
instruction: Swipe right for 3 scale 
action: action_type: scroll
direction: left