You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Eric Harris.

ASSISTANT: How can I assist you today?

USER: Will you help me in booking the flight ticket from JFK to PHX?

ASSISTANT: Sure, I am glad to help you. Can you share your preferable dates?

USER: My travelling dates are 06/15 and 06/17.

ASSISTANT: Please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: The flight is found with Delta airline having one connection limit and airfare is 200.

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket is confirmed with flight number 1008.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.