You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking my flight ticket from AUS to BOS?

ASSISTANT: Sure, can I know your travelling dates?

USER: My planned travel dates are Sept 28-30.

ASSISTANT: On which name should I reserve the flight ticket?

USER: Myself, Shirley Nelson.

ASSISTANT: Do you have any connection limit?

USER: I prefer to fly in connected flight.

ASSISTANT: Do you have any other specifications?

USER: No more specifications.

ASSISTANT: Sorry, there are no flights found on given dates.

USER: Ok, no issues. Thank you for your help.

ASSISTANT: Thank you for reaching us.