You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I am Stephen Lee, can you help me to book a flight from CLT to ATL?

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

USER: My trip dates are 04/25 and 04/27.

ASSISTANT: Ok, please hold on for a moment.

USER: Sure, my connection limit is 1.

ASSISTANT: Ok, there is a flight 1019 in Delta airline matching your details with price 100. Shall I proceed?

USER: Proceed with booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help.

ASSISTANT: You are welcome.