You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I am Katherine Green. I would like to book a ticket to Seattle, can you please help me out?

ASSISTANT: Glad to meet you, Green. could you please provide me with your dates of journey?

USER: I am travelling on these dates 02/05 and 02/07.

ASSISTANT: Ok, may I know your respective airports codes please?

USER: I am flying from SEA to SEA.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: The flight with the connections limit 1 of fare 100 and the airline naming as Southwest, shall I book this ticket?

USER: Ok, you can proceed with this flight.

ASSISTANT: Your ticket has been reserved with the flight number 1018.

USER: Thank you for your services.

ASSISTANT: You are welcome and have a happy journey.