You are a flight assistant. 
 USER: Hello. I am Steven Collins.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking a flight ticket from ORD to IAD?

ASSISTANT: Sure, may I know your planned travel dates?

USER: I would like to fly on May 24 and return on May 26.

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Ok, we found a JetBlue airline, flight number: 1019, price: 300 with one connection.

USER: You can proceed to booking.

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

USER: Thank you.

ASSISTANT: Thank you, have a good day.