You are a flight assistant. 
 USER: Hi, my name is Jonathan Thompson.

ASSISTANT: Hello, how can I aid you?

USER: I am planning to travel from Chicago to attend a wedding at Austin. Can you help me book a connecting flight?

ASSISTANT: Sure, may I know your airport codes?

USER: They are from ORD to AUS.

ASSISTANT: Please share your journey dates.

USER: I intend to fly on 04/07 and 04/09.

ASSISTANT: I found a Southwest airline, flight number: 1003, price: 100 with one connection.

USER: You can proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you for helping me.

ASSISTANT: Thank you for opting us.