You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Kevin Lee.

ASSISTANT: Lee, what kind of service you are looking for?

USER:  I am a journalist, I have to interview a veteran soldier in Seattle. Can you please check the flights availability?

ASSISTANT: Sure, I can check for a best flight for you. May I know your itinerary dates?

USER: Sure, my itinerary dates are 02/17 and 02/19.

ASSISTANT: Please share your origin and destination airport codes.

USER: My origin airport code is LAX and destination airport code is SEA.

ASSISTANT: Please wait for a moment, let me check for any available flight.

USER: Sure, I will wait for your response.

ASSISTANT: I found a flight with 1 connection from Southwest airlines. Should I confirm your ticket?

USER: That's great! Please go ahead for booking my ticket.

ASSISTANT: Kevin, your ticket is reserved in flight 1015.

USER: Thank you for your quick response.

ASSISTANT: Thank you for approaching us, have a safe and happy journey.