You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: Myself Mark Hall. I would like to book a flight ticket from New York. Can you please help me with booking a flight ticket from JFK to LGA?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: My departure and arrival dates are 08/24 and 0/26. Sorry, my arrival date is 08/26.

ASSISTANT: The Delta airline with flight number 1000 is available having fare as 200 and connection as 1, is it ok for you?

USER: Yes. I am ok with the flight booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your help in booking.

ASSISTANT: You are welcome, have a great day.