You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I am willing to fly from BOS to reach Detroit for a press meet, so assist me in booking a flight with a halt.

ASSISTANT: Sure, may I know your destination?

USER: My destination airport code is DTW.

ASSISTANT: Can you please share your depart and return dates?

USER: My depart is on 02/28 and return is on 03/01.

ASSISTANT: May I know your price limit?

USER: My price limit is 1000.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Cynthia Lewis.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a Frontier airline, flight number: 1025, price: 200 with one connection.

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you, have a good day.