You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I be of your service?

USER: I am Katherine Phillips.

ASSISTANT: Ok.

USER: I want to participate in badminton at Charlotte, can you please book my ticket from Houston, HOU?

ASSISTANT:  Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: Can you mention Charlotte airport code?

USER: Sure, airport code of Charlotte is CLT.

ASSISTANT: Ok, May I know your planned travelling dates?

USER: I have planned to travel on 02/28 and return on 03/01.

ASSISTANT: Is there any price restriction for your ticket?

USER: Yes, I can afford up to 5000.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting. We found a flight matching your preferred dates. The airline - Frontier, flight number- 1016, fare- 200 and connections-1.

USER: Ok, please book it.

ASSISTANT: Ok, Your ticket has been confirmed.

USER: Thank you.

ASSISTANT:  Thanks for choosing our Frontier airlines.