You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be of your help?

USER: I am Kathleen Campbell and I need to reach Dallas & Fort Wroth, TX-DFW. Can you help me to book a flight ticket?

ASSISTANT: Sure, when do you like to return?

USER: My return date would be 03/19.

ASSISTANT: Please let me know your source airport code.

USER: My boarding point is Las Vegas, NV-LAS.

ASSISTANT: Do you have any connection limit?

USER: I need one connection.

ASSISTANT: When will you start your journey?

USER: I need to reach Dallas on 03/17.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: Thanks for your time. There is a flight found according to your specifications.

USER: May I know the flight details?

ASSISTANT: Frontier airline with flight number 1026 and price is 100.

USER: You can proceed with this airline.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your quick response.

ASSISTANT: Thank you and have a nice day.