You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Carolyn Lee.

ASSISTANT: How can I help you today?

USER: I want to book a flight ticket from DFW to ATL, can you please help me in flight booking?

ASSISTANT: Sure, can you share me your trip dates?

USER: I want to fly on Apr 08, return on Apr 10.

ASSISTANT: Do you have any connection limit?

USER: Yes, I want one connection in between my journey.

ASSISTANT: Do you have any other specifications?

USER: My depart time should be afternoon.

ASSISTANT: I found a flight with the price of 100 having one connection and economy class. Can I proceed to booking?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.