You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. Welcome to Global flight ticket booking agency.

USER: I am planning to attend a automobile workshop in DCA from DTW, can you make a reservation for me?

ASSISTANT: Sure, I will help you. May I know your travel dates for booking flight ticket?

USER: I am leaving on 10/26 and returning on 10/28.

ASSISTANT: Ok, please wait a moment to check the availability of flight and I will get back with a good news.

USER: Sure, take your time.

ASSISTANT: I found a flight ticket, airline is Frontier and flight number is 1009. Shall I confirm this flight ticket for you?

USER: Please proceed with it.

ASSISTANT: May I know your name for booking flight ticket?

USER: Sure, my name is Barbara Smith.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us, have a good day Barbara.