You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Janet Young.

ASSISTANT: How can I serve you?

USER: Can you please help me in booking a flight ticket from DTW to EWR?

ASSISTANT: Sure, I can help you. Can I know your travelling dates?

USER: My travelling dates are from July 4th to July 6th.

ASSISTANT: Do you need any break?

USER: Yes, I need a break in between my journey.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: Thanks for your time. Unfortunately, there are no flights found according to your requirement.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for reaching us.