You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in booking the flight ticket from AUS to HOU?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are Nov 25 and Nov 27.

ASSISTANT: On which name shall I reserve flight ticket?

USER: Jacob King.

ASSISTANT:  Do you have any connection limit?

USER: Yes.

ASSISTANT: Do you have any other specifications?

USER: I would like to depart in the afternoon.

ASSISTANT: Please wait a moment.

USER: Ok.

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

USER: Ok, thank you for the information.

ASSISTANT: Thank you for reaching us.