You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Emily Adams from Austin.

ASSISTANT: What service that you are looking from our agency Emily?

USER: I want to go to New York next month for my film shooting purpose, can you please book a flight ticket for me?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your planned dates of travelling?

USER: Thank you, I want to take off on 11/26 and please confirm my return ticket also on 11/28.

ASSISTANT: Ok, may I know your origin and destination airport codes for booking?

USER: I want to fly from AUS and destination airport is JFK.

ASSISTANT: Please wait a moment to check the flights.

USER: Ok.

ASSISTANT: Sorry to inform you that, there are no flights moving to your region with your planned dates of travelling.

USER: Oh! It's ok no problem, I will go with another airline. Thank you for your service.

ASSISTANT: Thank you for reaching us, hope you have a great day.