You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you aid me to book a flight ticket from HOU to AUS?

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

USER: My trip dates are Jul 20 and Jul 22 respectively.

ASSISTANT: Can you please share your connection limit?

USER: I prefer for single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No other specifications.

ASSISTANT: On whose name you want me to book the flight ticket?

USER: Please book the ticket in the name of Thomas Jones.

ASSISTANT: United airlines is providing direct flight for you with the fare of 100 in economy class, shall I proceed with the booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked with the flight-1025.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.