You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I'm Jacob White here. I want to travel from TX-DFW to AZ-PHX to attend the political party at Phoenix.

ASSISTANT: May I know your trip dates?

USER: My preferable dates of journey is from 03/19 to 03/21.

ASSISTANT: Ok, wait a moment.

USER: Please make sure that connection is 1.

ASSISTANT: Yes White, there is flight found for your request.

USER: My price limit is 500. Ok, please proceed with the booking.

ASSISTANT: Your ticket is confirmed with flight number 1013.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe flight.