You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Daniel Harris. Can you please help me in searching a flight from Atlanta to Detroit?

ASSISTANT: Yes, I can help you with that. Do you have any idea on the airport codes? If yes, please provide me the codes.

USER: Thank you. I have planned to travel from the airport ATL and the landing airport code is DTW.

ASSISTANT: Ok, could you please provide me your willing dates to travel?

USER: Yes, I am willing to travel on the dates of 12/26 and 12/28.

ASSISTANT: Just hold on a moment, I will check flight availability in this route.

USER: Sure, I can wait for your reply but please provide me a flight with connection limit 1.

ASSISTANT: Ok, there is a connecting flight in Frontier airline matching your details with price 200. Shall I proceed?

USER: That's fine for me to travel, you can proceed to confirm my flight ticket.

ASSISTANT: Ok, your booking is done with flight 1025.

USER: Thank you for assisting me in flight ticket booking.

ASSISTANT: You are welcome, have a nice journey.