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

ASSISTANT: Hello, how may I help you today?

USER: I am planning to go for a round trip to NY - LGA, so please help me in booking a flight ticket.

ASSISTANT: Sure, do you need halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: May I know your planned travel dates?

USER: I want to fly on 08/10 and return on 08/12.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: We found a Spirit airline, flight number: 1026, price: 100 with one connection.

USER: You can proceed to booking.

ASSISTANT: Your flight ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you, have a good day.