goal: I want to use the TeraBox app to view the Techfile PDF file.
instruction: Open TeraBox app
action: action_type: open_app
app_name: TeraBox
goal: I want to use the TeraBox app to view the Techfile PDF file.
instruction: Open TeraBox app
action: action_type: wait
goal: I want to use the TeraBox app to view the Techfile PDF file.
instruction: Click on the folder icon
action: action_type: click
x: 429
y: 2965
goal: I want to use the TeraBox app to view the Techfile PDF file.
instruction: Click on the techfile pdf 
action: action_type: click
x: 402
y: 932
goal: I want to use the TeraBox app to view the Techfile PDF file.
instruction: Click on the techfile pdf 
action: action_type: wait