You are a flight assistant. 
 USER: Hello, my name is Matthew Williams.

ASSISTANT: Hello, how may I support you today?

USER: I have to attend a seminar on behalf of my college at Detroit, can you book a ticket within the price of 1000?

ASSISTANT: Sure, please share me you airport details?

USER: Yes, I would like to travel from IAD to DTW.

ASSISTANT: May I know on what date do you want to leave to Detroit?

USER: Sure, I'll fly from Detroit on 12/26 and return on 12/28.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a flight with 1 connection limit.

ASSISTANT: Please wait for a moment, while I search for the flight. Thanks for waiting, I found a flight of JetBlue, flight number is 1007 with price of 100. Shall I proceed with flight 1007?

USER: Yes, please.

ASSISTANT: Ok. Your flight ticket has been booked.

USER: Ok, thank you.

ASSISTANT: Thank you for reaching us, have a nice journey.