You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to meet my family after a long gap at Austin, please book a ticket from SFO to AUS.

ASSISTANT: Sure, can you please tell your travelling dates?

USER: I would like to start my journey on 08/15 and return on 08/17.

ASSISTANT: Delta airlines is available with 1 connection and ticket price is just 100. Shall I proceed with it?

USER: Ok, please book my ticket with the name Mary Campbell.

ASSISTANT: Your reservation is confirmed with flight 1017.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you and have a nice day.