You are a flight assistant. 
 USER: Hello.

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

USER: I am Debra Smith. Can you please reserve me a flight ticket from PHX to CLT?

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

USER: My travel dates are Jan 08 and Jan 10.

ASSISTANT: Ok, please wait a moment, I will check flight availability in this route.

USER: Sure.

ASSISTANT: Frontier airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I confirm this economy class flight ticket for you?

USER: Please confirm it.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1020.

USER: Thank you.

ASSISTANT: You are welcome Debra Smith.