You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you at this moment?

USER: I am planning to attend a Tennis competition in JFK from LAS. Can you find a flight ticket for me?

ASSISTANT: Sure, may I know your planned dates of travelling?

USER: Sure, my planned trip dates are 08/20 and 08/22.

ASSISTANT: Ok, may I know your name to book the flight ticket?

USER: Yes, I am Anna Robinson.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 200 is provided by Hawaiian airlines. Shall I proceed with this?

USER: Ok, you can proceed with the booking.

ASSISTANT: Ok, your ticket has been booked in flight number 1006.

USER: Than you for spending your valuable time.

ASSISTANT: Thank you for using our services, have a great journey.