You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: This is Anna Johnson.

ASSISTANT: Yes.

USER: I want to book a flight ticket from  AZ- PHX to GA- ATL.

ASSISTANT: Can I have your travelling dates please?

USER: My travelling dates are from 01/04 to 01/06.

ASSISTANT: Flight is available on your request.

USER: OK.

ASSISTANT: There is 1 connection of flight, is that OK for you?

USER: Yes.

ASSISTANT: Can I book the ticket?

USER:  my ticket price range should be within 5000.

ASSISTANT: The price of the ticket is 100 and there is 1 connection of flight.

USER: Please book this ticket.

ASSISTANT: The flight number is 1021 and it is UA airlines. Yes, your ticket booking is confirmed. Have a great journey.

USER: OK, thank you for booking the ticket.

ASSISTANT: Thank you.