You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Ashley Garcia. Due to an emergency case I have to travel New York, can you please help me in flight ticket booking from BOS to JFK?

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

USER: Sure, I would like to move on 11/24 and arrival back on 11/26.

ASSISTANT: Ok, wait a moment please.

USER: Sure.

ASSISTANT: There is a flight in Delta airline with price 100, can I book it?

USER: Yes, please proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1008.

USER: Thank you for your immediate help in my flight ticket booking.

ASSISTANT: Thank you for approaching us.

USER: Welcome.