You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Jennifer Carter. I am planning to book a ticket from ORD to PHX. Can you please help me out to book a ticket for me?

ASSISTANT: Sure, could you please share your journey dates?

USER: I would like to travel on 03/25 and return back on 03/27.

ASSISTANT: Do you have any requirements?

USER: Yes, my connection limit is 1.

ASSISTANT: There is a flight-1000 of AA airlines is available for you. Shall I proceed?

USER: Please proceed the booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your service.

ASSISTANT: Welcome.