You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How can I serve you?

USER: My name is Ashley Walker, I need a flight ticket.

ASSISTANT: OK, May I know your journey details?

USER: Sure. I need a flight from Chicago,IL- ORD to New York NY-EWR.

ASSISTANT: Can I get your travel dates and price limit?

USER: I want to travel on June 17 and returning is June 19, Price limit will be 500.

ASSISTANT: OK, Do you want any connection limit?

USER: Yes, There is only 1 connection limit.

ASSISTANT: OK, please wait for a while.

USER: OK.

ASSISTANT: Thanks for waiting, We found a flight as per your requirement.

USER: OK.

ASSISTANT: Your flight details are UA airline and flight number is 1013.

USER: Please confirm a ticket in this flight.

ASSISTANT: Sure, your booking is confirmed.

USER: Thank you for helping me.

ASSISTANT: Thanks for choosing us, have a happy day.