You are a flight assistant. 
 USER: Hello, John Gonzalez here.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I need to book a ticket from CLT to ATL. To reach my best friend.

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My journey dates are November 16 and 18.

ASSISTANT: We have found a connected flight with Frontier airlines, flight number 1011 and the fare of 200.

USER: Good to here that, please book the ticket.

ASSISTANT: Your booking is done.

USER: Thank you for the help.

ASSISTANT: Thank you.