You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you help me booking a flight ticket from HOU to DFW?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: I will start on 03/18 and return on 03/20.

ASSISTANT: Do you have any other specifications?

USER: I am looking for a business class flight.

ASSISTANT: Please help me with your name for booking.

USER: I am Kenneth Scott.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 1000 with flight number 1024. Shall I proceed with this flight?

USER: Please proceed with the booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Most welcome.