You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I serve you?

USER: Christine young here. I want to book a flight ticket from DEN to EWR. Can you help me in that?

ASSISTANT: Sure, I am happy to help you. Can you please let me know your travelling dates?

USER: My travel dates are July 1 to July 3.

ASSISTANT: Ok, do you prefer any lay by in between journey?

USER: I need halt in between journey.

ASSISTANT: Is there any other preferences?

USER: There are no preferences.

ASSISTANT: Thanks for providing details, we found a flight with UA airline which matches your request. Shall I confirm?

USER: You can proceed.

ASSISTANT: Ok, your ticket has been reserved with a fare of 100 and the flight number is 1008.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.