You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to meet my friend at DFW, can you please book me a flight ticket from DTW?

ASSISTANT: Sure, I am here to help you for this. When are you planning your trip?

USER: My travel dates are from Apr 1st to Apr 3rd.

ASSISTANT: May I know your name please?

USER: I am Karen Williams.

ASSISTANT: Is there any connection limit?

USER: Yes, I want a single connection in between my journey.

ASSISTANT: Do you have any other specifications?

USER: No other specifications.

ASSISTANT: There is a flight with Frontier Airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Yes, please book.

ASSISTANT: Your ticket is reserved in economy class with the flight-1027.

USER: Thank you.

ASSISTANT: You are most welcome.