Goal: Open the THALYS app , Search the train from Bruxelles-/Midi/Brussel-Zuid to Paris Nord on 11 August 
Steps:
action: action_type: open_app
app_name: THALYS
step_instruction: Open the THALYS app
action: action_type: click
step_instruction: Click on the Search button at the bottom of the screen
action: action_type: wait
step_instruction: Click on the Search button at the bottom of the screen