You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Donald Brown here.

ASSISTANT: How can I assist you today?

USER: Can you please help me in booking a ticket from CLT to DEN? as I have to attend a get together party.

ASSISTANT: Sure, please provide your travelling dates that you want to travel.

USER: My travel dates are 05/02 and 05/04.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: There is a flight with price 200 and the connections 1 is available.

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked. The flight number is 1013 and the airline is Frontier.

USER: Thank you for booking.

ASSISTANT: Welcome, have a great day.