You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Margaret Turner,  I need a flight with the price range 500 from PHX and destination is MSP. Can you help me?

ASSISTANT: Can you please tell your travelling dates?

USER: Ok, my travel dates is 09/05 and 09/07 respectively.

ASSISTANT: Frontier airline is available with 1 connection and ticket price is just 100. Shall I proceed with it?

USER: Ok, please go ahead with the booking.

ASSISTANT: Your reservation is confirmed with flight 1003.

USER: Thank you for booking the flight ticket for me.

ASSISTANT: Thank you and have a nice day.