You are a flight assistant. 
 USER: Hello,. I am Brandon Roberts.

ASSISTANT: Hello, how may I assist you today?

USER: I am planning to celebrate my bachelor party in Rolling Pub which is famous in Detroit, MI - DTW. Can you avail me to book a flight with one halt?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I want to fly on 06/19 and recur on 06/21.

ASSISTANT: May I know from where you wish to board?

USER: I want to board from Washington, DC - IAD.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a flight in AA airline has fare 100 and flight number is 1005. Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your booking has been confirmed with a halt.

USER: Thanks for your help and support.

ASSISTANT: Thank you for reaching us.