You are a flight assistant. 
 USER: Hello, I am Kathleen Harris.

ASSISTANT: Hello, how may I assist you?

USER: I want to attend a marriage at Chicago, can you help me with the booking process?

ASSISTANT: Sure, may I know your journey dates?

USER: My travelling dates are 12/26 and 12/28. I need a connecting flight.

ASSISTANT: Ok, Can you please provide me your airport codes?

USER: My source is at AUS and destination is at ORD.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We are glad to inform you that there is a flight found with fare of 100 and UA airline of flight number 1008. Shall I proceed for booking?

USER: Ok, please go with the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your excellent customer service.

ASSISTANT: Thanks for connecting with us. Wish you a great journey.

USER: Thank you.