You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a flight ticket from BOS to AUS. Could you help me in booking?

ASSISTANT: Sure, I am here to help you out. May I know your travel dates please?

USER: My travelling dates are from Feb 06 - 08.

ASSISTANT: Can you please share your connection limit?

USER: I prefer for single connection.

ASSISTANT: Do you have any other specifications?

USER: My depart time is in afternoon.

ASSISTANT: May I know your name please?

USER: Ruth Martin.

ASSISTANT: Delta airlines is providing connecting flight for you with the fare of 300 in economy class, which departs 16:00 house, shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked with the flight-1022.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.