You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to book a flight ticket to DTW from DFW, could you please check any inexpensive flight?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Definitely, I would like to fly on 05/12 and 05/14.

ASSISTANT: There is a flight available on your requested dates from Hawaiian airlines with 1 connecting flight, can I proceed to book the ticket?

USER: That's perfect, please confirm my reservation.

ASSISTANT: Your ticket is booked with flight 1027. May I know your good name please?

USER: My name is Donald Hill. Thank you so much.

ASSISTANT: You are most welcome.