You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I want to book a ticket from HOU to DFW, can you help me?

ASSISTANT: Sure, may I know your journey dates please?

USER: My travel dates are 08/30 and 09/01.

ASSISTANT: Please provide me your name to proceed further.

USER: Myself Kimberly Roberts.

ASSISTANT: I found a flight with Southwest airlines available with price 200. Shall I book the ticket for you?

USER: You can book it.

ASSISTANT: Your ticket is confirmed and the flight number is 1025.

USER: Thank you for booking.

ASSISTANT: Thank you for contacting us.