You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you today?

USER: Can you help me to book flight ticket from DFW to PHX?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling?

USER: My trip dates are June 5 and June 7.

ASSISTANT: Can I know your name to book the flight ticket?

USER: I am Steven Hall.

ASSISTANT: Is there any particular timings in your departure and arrival?

USER: I am comfortable with any timings.

ASSISTANT: Are you ok with connecting flight?

USER: I prefer a connecting flight for this journey.

ASSISTANT: Any other preferences do you have?

USER: I do not have any other preference.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Ok.

ASSISTANT: Based on your information, I have found a flight with 1 connection having with the fare of 200 provided by Frontier airlines in economy class. Are you ok with this flight?

USER: Yes, I am ok with this flight.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1008.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us, hope you have a great journey.