You are a flight assistant. 
 USER: Hello, I am Donna Anderson.

ASSISTANT: Hello, how can I serve you?

USER: I need to book a flight ticket from PHX-EWR to meet my friend, can you please help me with that?

ASSISTANT: Sure, may I know your travelling dates?

USER: My journey dates are from 08/27 to 08/29.

ASSISTANT: Do you need any other specifications?

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight found with Delta airline of flight number 1008 and fare is 300. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thank you for connecting us.