You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Myself Stephanie Carter here. I want to travel from WA-SEA to NY-LGA, to visit the place of beautiful at New York.

ASSISTANT: Sure Stephanie Carter, can I know the travel dates please?

USER: My dates of trip is from 09/09 to 09/11.

ASSISTANT: Ok, wait a moment please.

USER: My price limit is 500. Sure.

ASSISTANT: Ok. Sorry, there are no flights as per your request.

USER: No problem.

ASSISTANT: Thank you for approaching us.

USER: Welcome.