You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am John Hall.

ASSISTANT: Hall, how may I help you?

USER: I am planning to travel from CLT to DFW, can you help in booking a flight for me?

ASSISTANT: Sure, please provide your trip dates.

USER: My travelling dates are 01/06 to 01/08.

ASSISTANT: Please hold on for a while.

USER: Sure.

ASSISTANT: Frontier airlines with flight 1014 is available on your route with a connecting flight and ticket costs you 200.

USER: Proceed for booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.