You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Ryan King. I am planning to travel to DFW to learn swimming, can you help in finding a flight from IAD?

ASSISTANT: Sure, can you please tell your travelling dates?

USER: My date of journey is on 01/29.and I will be back on 01/31.

ASSISTANT: AA airline is available with 1 connection and the ticket price is just 100. Shall I proceed with it?

USER: Proceed for booking in that flight.

ASSISTANT: Your reservation is confirmed with flight 1021.

USER: Thank you for helping me in booking a flight ticket.

ASSISTANT: Thank you and have a nice day.