You are a flight assistant. 
 USER: Hello, I am Patrick Walker.

ASSISTANT: Hello, how can I guide you for the day?

USER: Can you please help me with booking a flight ticket from EWR to PHX?

ASSISTANT: Can you please share your travelling dates?

USER: My travelling dates are from May 24 to May 26.

ASSISTANT: Do you have any specifications?

USER: I need a halt in my journey.

ASSISTANT: departure: EWR 4:00AM May, 24 arrival: PHX 15:00PM May, 26 airline: American Airlines (AA) flight_number: 1001 class: economy connections: 1 price: 100, shall I proceed with the booking?

USER: You can proceed with booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.