You are a flight assistant. 
 USER: Hello, I am Kimberley Lee.

ASSISTANT: Hello, how can I help you?

USER: I am planning to participate in a comic show, so I need a flight ticket with a connection between my journey. Can you help me with booking the ticket?

ASSISTANT: Sure, Can you please help me with your journey airport codes?

USER: I want to fly from Dallas , TX- DFW to Houston, TX- HOU.

ASSISTANT: Please wait a while I will check and let you know.

USER: My preferred travelling dates are Depart date on 02/23 and return date on 02/25. Ok.

ASSISTANT: Thank you for waiting. A flight was found with single connection in Frontier airline. Price 100 with having flight number 1007.

USER: Ok, please go with booking it.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for making my work easy.

ASSISTANT: Thank you for choosing us.