You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How may I help you?

USER: I am Brenda Smith. I would lie to go for a Haunted Austin evening adventure at Austin, TX - AUS, Can you help me in booking a connecting flight?

ASSISTANT: Sure, may I know your travelling dates?

USER: Ok, my journey dates are from 11/16 to 11/18.

ASSISTANT: Can I know your Source code?

USER: Sure, my board is from Denver, CO - DEN.

ASSISTANT: We found a flight with number 1013 and Southwest as airline. The cost of the ticket is 100.

USER: Ok, book my ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you.