You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you book a flight ticket from LAX to AUS?

ASSISTANT: Sure, please share your planned travel dates?

USER: Travel dates are planned in Oct from 16th to 18th.

ASSISTANT: Let me know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Any other preferences?

USER: No, thanks for asking.

ASSISTANT: Can I have your name please?

USER: Timothy Martin here.

ASSISTANT: Ok, no flights found with your given details.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for reaching us.