You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please reserve me a flight ticket from BOS to AUS?

ASSISTANT: Sure, please share your planned travel dates?

USER: My trip dates are 08/12 - 08/14.

ASSISTANT: Do you have any connection limit?

USER: I need a single connection.

ASSISTANT: Any other preferences?

USER: I prefer a normal  - cost airline.

ASSISTANT: Can I have your name please?

USER: Larry Lee here.

ASSISTANT: United airlines flight 1028 available with connection and fare is 100, shall I confirm this economy class flight?

USER: Please reserve.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.