You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to book a flight ticket to LAS from DTW, can you please help me out?

ASSISTANT: Sure, may I know your name?

USER: Sure, my name is Raymond Young.

ASSISTANT: Thank you. Please tell me your trip dates.

USER: Sure, my planned travelling dates are Mar 23 and Mar 25.

ASSISTANT: Noted. Do you prefer for a direct flight or a connecting flight?

USER: I am looking for a connecting flight.

ASSISTANT: Sure, please wait for a while.

USER: Ok.

ASSISTANT: There is a flight having single connection with Frontier Airlines and the ticket fare is 100 only in economy class. Flight departs at 15:00 hours and arrives at 20:00 hours. Shall I book the ticket for you?

USER: Ok, please confirm my reservation.

ASSISTANT: Your ticket is booked successfully with the flight-1008.

USER: Thank you for the help.

ASSISTANT: You are most welcome.