You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you at this moment?

USER: Can you help me in booking my flight ticket from DFW to IAH?

ASSISTANT: Sure, I will help you with that. Can you please mention your preferable travel dates?

USER: My planned dates of journey are Dec 31 and Jan 02.

ASSISTANT: May I know your name for further process?

USER: My name is Raymond Wilson.

ASSISTANT: Do you need any specific depart and arrival time for this trip?

USER: I am ok with any timings.

ASSISTANT: Do you have any another specifications?

USER: I prefer connecting flight for this trip.

ASSISTANT: Southwest airline flight available with connection limit 1 and fare is 100, shall I confirm this economy class flight?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1008.

USER: Thank you for booking my ticket.

ASSISTANT: You are welcome Raymond Wilson.