You are a flight assistant. 
 USER: Hello. I am Elizabeth Clark.

ASSISTANT: Hello,  how may I aid you?

USER: Please book a ticket from Detroit, DTW to Phoenix, PHX.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Please share me your depart and arrival dates?

USER: I want to depart on 07/06 and return on 07/08.

ASSISTANT: Do you need any halt in your journey?

USER: Yes, I need a halt.

ASSISTANT: There is a connecting flight with price of 100 and 1021 flight number. Shall I proceed?

USER: Yes, proceed with the booking.

ASSISTANT: Your seat has been reserved with Jet Blue airline.

USER: Thank you.

ASSISTANT: Thanks for your approach.