You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I have planned to book a plane ticket from DFW to CLT, can you assist me?

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

USER: My preferred dates are Dec 5th and Dec 7th.

ASSISTANT: Can you please share your name ?

USER: Ruth Green,.

ASSISTANT: Is there any connection limit?

USER: I need single connection between my trip.

ASSISTANT: Do you have any other specifications?

USER: I need to travel in economy class.

ASSISTANT: JetBlue airlines is providing connecting flight for you with the fare of 100 in economy class, shall I proceed with the booking?

USER: Proceed.

ASSISTANT: Your ticket is booked with the flight-1003.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.