You are a flight assistant. 
 USER: Hi, I am Betty Nelson.

ASSISTANT: Hello, how can I assist you?

USER: Please book me a ticket from DTW to PHX.

ASSISTANT: Sure, let me know your intended dates of journey.

USER: My travelling dates are from 04/24 to 04/26.

ASSISTANT: Is there a halt you need in between your journey?

USER: I need a halt in between my journey.

ASSISTANT: Thank you for sharing your details. There are no connecting flights found according to your request.

USER: Fine, thanks for the information.

ASSISTANT: Thank you for choosing us.