You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am Christine Edwards, please book a flight ticket from Chicago, ORD.

ASSISTANT: Sure, please share me your planned journey dates?

USER: Planned journey dates are 03/03 and 03/05.

ASSISTANT: Do you need any halt in between your flight journey?

USER: Yes, I feel comfortable to travel with a connecting flight.

ASSISTANT: Please provide me your destination airport code?

USER: I heard about the music festival which is going to be held at Washington, IAD. I want to go there.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a connecting flight 1029 of airline Southwest and fare is 100. Shall I proceed with booking?

USER: Ok, kindly make a reservation.

ASSISTANT: Your flight ticket has been booked.

USER: Ok, Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.