You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Myself Stephanie Moore. I want to travel New York next week, can you please book a flight ticket from Seattle?

ASSISTANT: Sure, could you please mention your dates of journey?

USER: My departure date is 02/28 and please book my return ticket also on 03/01.

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

USER: I want to fly from SEA and destination airport is LGA.

ASSISTANT: Sorry Moore, there is no flight found as per your travelling details.

USER: Oh! I am very disappointed with your service, I will go with another airline service. Thank you for your information.

ASSISTANT: Thank you for reaching us and have a pleasant day.