You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Myself Lisa Brown, I am planning to meet my childhood friend's at New York. Can you please help me in booking the ticket from DFW to LGA?

ASSISTANT: Sure, can you please share your travel dates?

USER: I will drop-off 08/15 and again I will be return back on 08/17.

ASSISTANT: Let me check for the availability of flight.

USER: Sure, I will wait for your response.

ASSISTANT: Lisa, there is a flight available with price 200 and the connection is 0 with UA airline. Would you like me to proceed with proceed with the booking?

USER: Yes, I think that can work for me. Please proceed for booking.

ASSISTANT: Your booking is confirmed with 1020 flight number.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for reaching us, have a great day.