Goal: Open Google Translate and download the Arabic language then translate the text "My name is Charlie" from English to Arabic in offline mode.
Steps:
action: action_type: open_app
app_name: Translate
step_instruction: Open Google Translate app
action: action_type: navigate_back
step_instruction: Go back to the previous screen
action: action_type: click
step_instruction: click on the target language 
action: action_type: click
step_instruction: Click on the download icon next to the Arabic language
action: action_type: click
step_instruction: Click on the Download button on the pop up box
action: action_type: wait
step_instruction: Click on the Download button on the pop up box
action: action_type: click
step_instruction: Select the target language as Arabic
action: action_type: scroll
direction: up
step_instruction: Swipe down to see the phone control panel
action: action_type: click
step_instruction: Turn off the internet
action: action_type: click
step_instruction: Toggle the WiFi switch
action: action_type: click
step_instruction: Click on the Done button
action: action_type: scroll
direction: down
step_instruction: Swipe up the control panel
action: action_type: click
step_instruction: Click on the text box
action: action_type: input_text
text: My name is Charlie
step_instruction: Enter the text "My name is Charlie"