You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me in booking a flight ticket from Detroit, DTW to Boston, BOS?

ASSISTANT: Provide me with the travel dates please.

USER: My journey dates are from June 29 to July 01.

ASSISTANT: Is there any connection limit?

USER: I am ok with any connection flight.

ASSISTANT: Do you have any class preferences?

USER: I prefer to travel in economy class flight.

ASSISTANT: Are there any more preferences?

USER: No, thanks for asking.

ASSISTANT: May I know your name?

USER: My name is Sarah Davis.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: Frontier Airlines with flight 1012 is providing service on your route with double connection in the economy class with the cost of 200.

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket is booked where departure DTW 16:00 PM June 29 and arrival BOS 6:00 AM July 01.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.