You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am looking for a flight from ORD to ATL, hope you are helping me over that.

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Ok, my journey dates are from Mar 14 to 16.

ASSISTANT: Can I have your name please?

USER: Sure, I am Jessica Turner.

ASSISTANT: Are you fine with connecting flight?

USER: I need a connecting flight.

ASSISTANT: Do you have any other requirements to be met?

USER: Yes, I need a flight in economy class.

ASSISTANT: There is a economy class flight 1026 of American Airlines, can I proceed?

USER: Please book it.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your support.

ASSISTANT: Welcome.