You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Will you help me in booking the flight ticket from ORD to DEN?

ASSISTANT: Sure, please share your journey dates?

USER: My travelling dates are May 22 and May 24.

ASSISTANT: Do you have any specifications?

USER: I need a flight with single connection.

ASSISTANT: Is there any class preferences?

USER: No, I don't have any other specifications?

ASSISTANT: May I know your good name please?

USER: Myself Samuel Davis.

ASSISTANT: We found a direct flight in JetBlue airlines, flight number is 1013 and price is 200 economy class. Shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.