You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Dorothy Wright. I have a interview to attend in CNN center, could you help me in booking the ticket?

ASSISTANT: Sure. Can I know your travelling airport codes?

USER: It's from SEA to ATL.

ASSISTANT: Ok, could you help me with travelling dates?

USER: The dates of travel are from 08/02 to 08/04.

ASSISTANT: Ok, give me a moment.

USER: Sure.

ASSISTANT: I have found a flight for you with a price of 100 and a connection 1. Can I book that flight ticket for you?

USER: Please book the ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: The flight number is 1021 of UA airlines.

USER: Ok.

ASSISTANT: You are welcome.