goal: find the value of log(8) in calculator app
instruction: click on the calculator button 
action: action_type: click
x: 622
y: 1763
goal: find the value of log(8) in calculator app
instruction: select log
action: action_type: click
x: 374
y: 918
goal: find the value of log(8) in calculator app
instruction: input 10
action: action_type: click
x: 135
y: 1624
goal: find the value of log(8) in calculator app
instruction: input 10
action: action_type: click
x: 135
y: 1775
goal: find the value of log(8) in calculator app
instruction: click on equal icon
action: action_type: click
x: 960
y: 1812