Goal: I want to go with my family from Belgium's BRU Brussels airport to London Heathrow Airport (LHR) from October 30 to November 10. Please help me find a flight for two adults and one child using the booking.com app. 
Steps:
action: action_type: open_app
app_name: Booking.com
step_instruction: Open the booking.com app
action: action_type: click
step_instruction: Tap on the flights section
action: action_type: click
step_instruction: Tap on the departure search bar
action: action_type: click
step_instruction: Click on the cross icon to clear the search bar
action: action_type: input_text
text: Belgium
step_instruction: Search for Belgium
action: action_type: click
step_instruction: Tap on the second search result
action: action_type: click
step_instruction: Click on the arrival search bar
action: action_type: input_text
text: London
step_instruction: Search for London
action: action_type: click
step_instruction: Select the second search result
action: action_type: click
step_instruction: Tap on the Departure date section
action: action_type: scroll
direction: up
step_instruction: Swipe down to view the October month
action: action_type: click
step_instruction: Select the departure date to 30 October
action: action_type: click
step_instruction: Select the arrival date to 10th November
action: action_type: click
step_instruction: Tap on the done button at the bottom of the screen
action: action_type: click
step_instruction: Tap on the adults section
action: action_type: click
step_instruction: Add the adults by 1
action: action_type: click
step_instruction: Add the children by 1
action: action_type: click
step_instruction: Tap on the age drawer icon
action: action_type: click
step_instruction: Tap on the 1 option
action: action_type: click
step_instruction: Tap on the done button at the bottom right corner of the screen
action: action_type: click
step_instruction: Tap again on the done button
action: action_type: click
step_instruction: Tap on the search button
action: action_type: wait
step_instruction: Tap on the search button