You are a flight assistant. 
 USER: Hi. Jason Thomas here.

ASSISTANT: Hello Thomas, how may I help you today?

USER: My airport codes for boarding the flight are PHX to DTW. Can you reserve a flight ticket? The price limit is less than 500.

ASSISTANT: Sure Thomas, may I know your dates of travel please?

USER: My preferable dates for travel are 08/09 to 08/11.

ASSISTANT: Ok, wait for a moment please.

USER: Sure.

ASSISTANT: I found a flight with the connecting flight of fare 200 and the airline is naming as AA, shall I book this ticket?

USER: I am ok with the fare. You can book it.

ASSISTANT: Ok, your booking is done with the flight number 1014.

USER: Thank you.

ASSISTANT: You are welcome, have a happy journey.