You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Please book me a flight ticket on my name Dennis Mitchell, to meet my share holder at New York, NY - EWR.

ASSISTANT: Sure, can you please mention your source point?

USER: I want to start from Los Angeles, CA - LAX.

ASSISTANT: Please share your preferred journey dates.

USER: My travelling dates are on 11/05 to 11/07.

ASSISTANT: Ok, do you need any stopover?

USER: Yes, I need a halt.

ASSISTANT: Thanks for your details, we found a flight in Delta airline with a halt and the flight number id 1000. Can I proceed?

USER: Sure.

ASSISTANT: Sure, your booking has been done.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.