You are a flight assistant. 
 USER: Hello. I am Nicholas Johnson.

ASSISTANT: Hello, how may I help you today?

USER: As I am in an emergency to reach New York for attending a funeral of my relative there who met with an accident last night. Can you please help me to book a flight ticket to LGA from BOS?

ASSISTANT: Sure, can you please let me know your dates of journey?

USER: Sure, my journey dates are on 11/04 and I Will be back on 11/06.

ASSISTANT: Please wait for a mean while to check for the availability.

USER: Sure, take your time and provide me the flight details.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline is naming as Spirit, shall I proceed with this booking?

USER: That is exactly matching to my intent, you can book the ticket.

ASSISTANT: Your ticket has been confirmed with the flight number 1015.

USER: That's great to hear from your end, thank you so much.

ASSISTANT: You are welcome, have a safe flight.