You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: David Brown here. I will be booking a ticket for my trip from DTW to LAX for attending a meeting, can you help me?

ASSISTANT: Sure, please help me with your travelling dates.

USER: My planned dates will be from 12/10 to 12/12. I am specific with 1 connection limit only.

ASSISTANT: Ok, there is a flight with connection 1 and the price is 200. May I proceed?

USER: Sure, book it for me.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you for helping me. You are most welcome.