You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. May I know your name please?

USER: I am Edward Turner.

ASSISTANT: How can I be helpful to you?

USER: I am planning to attend a Bio Exhibition at Minneapolis, can you please help me in reservation?

ASSISTANT: Sure, It's pleasure to help you. May I know your travel dates?

USER: I would like to travel on 09/25 and return on 09/27.

ASSISTANT: Kindly share your travel codes please?

USER: My source airport code is DC-IAD and destination airport code is MN-MSP.

ASSISTANT: Please wait for a second, let me check and get back to you.

USER: Ok.

ASSISTANT: There is a flight available with the price of 100 having a flight number 1013. There is one connection between your journey. Shall I confirm your booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your flight booking is done with a SouthWest airline.

USER: Thank you for reserving my ticket.

ASSISTANT: Thanks for availing us, have a good day.