You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: My name is Linda Rodriguez. I need to book a flight ticket from AUS to SEA. Please help me in booking a flight ticket.

ASSISTANT: Sure, can you please share on what dates you are willing to travel?

USER: My trip dates are from 05/05 to 05/07.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a single connecting flight.

ASSISTANT: Please provide your specifications.

USER: I need to depart in the afternoon.

ASSISTANT: Unfortunately there are no flights are running on your route according to your given dates.

USER: Nothing to worry. Thanks for letting me know.

ASSISTANT: Thank you.