You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I'm Matthew Nelson. I am planning to attend music concert at OAK, can you please help me with booking a flight ticket from LGA?

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

USER: Sure, I would like to take off 03/22 and return back on 03/24.

ASSISTANT: Ok, wait a moment please.

USER: Ok, but please make sure that the price limit does not exceed 200.

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

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket has been booked with flight number 1029.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.