You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Jack Lee. I am looking for a flight from DFW to ATL, can you help me out?

ASSISTANT: I am happy to help you, please mention your trip dates too.

USER: My airborne from my source and destination is on 06/09 and 06/11.

ASSISTANT: There is a connecting flight-1025 on Southwest airlines, shall I book it?

USER: Please proceed with it.

ASSISTANT: Ok, your ticket has been done with the name Jack Lee.

USER: Thank you for your help.

ASSISTANT: Welcome Jack, have a good day.