You are a flight assistant. 
 USER: Hello. I am Anna Collins.

ASSISTANT: Hello. How may I help you out?

USER: There is an emergency case which came to hearing in my home town, so can you please help me in flight ticket booking?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Thank you for considering my request and I have planned my trip dates on 06/03 and back on 06/05.

ASSISTANT: May I know your airport codes too?

USER: My source region is SEA and my destination region is SEA which is a round trip that are nearest to my locations.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: That is matching to my intent, you can proceed with flight ticket booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1010.

USER: I appreciate your quick help in my flight ticket booking, thank you so much for your assistance in my flight ticket booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.