You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you help me in booking my flight ticket from ATL to DFW?

ASSISTANT: Sure, please share your journey dates?

USER: My planned dates of journey are Dec 04 and Dec 06.

ASSISTANT: Do you have any specifications?

USER: I prefer connecting flight for this trip.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: May I know your good name?

USER: My name is Samantha Garcia.

ASSISTANT: We found a flight in Delta airlines, flight number is 1004 with single connection and price is 200 economy class. Shall I proceed?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.