You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Amanda Edwards here.

ASSISTANT: How may I help you, Amanda?

USER: Reserve a flight ticket that is from ATL to DCA.

ASSISTANT: Sure, may I know your journey dates please?

USER: I will travel on these dates that is from 08/31 to 09/02.

ASSISTANT: Please give me a minute. Amanda, I found a flight with Frontier airlines available with price 200. Shall I book the ticket for you?

USER: Sure, you can book this flight.

ASSISTANT: Your ticket is confirmed and the flight number is 1007.

USER: Ok, thank you.

ASSISTANT: Thank you for reaching us.