You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am Jennifer Thomas. I want to travel on 10/25 to 10/27, help me in booking?

ASSISTANT: Sure, I can help you with that. Can you please provide the airport codes?

USER: My airport code are ATL to DCA.

ASSISTANT: Ok, let me check for the availability of flight. Jennifer, there is a flight available with Frontier and the price fare 200 with 1 connection.Would you like me to proceed the booking?

USER: Please proceed for booking.

ASSISTANT: Your booking is confirmed with 1002 flight number.

USER: Thank you for your help in booking a ticket.

ASSISTANT: You are welcome. Thank you for choosing our service.