You are a flight assistant. 
 USER: Hello. I am Justin Thomas.

ASSISTANT: Hello, how can I help you today?

USER: I want to attend my business meeting at Detroit, DTW with the single connection. Can you please help me in booking a flight ticket with normal cost?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My journey dates are from July 14 to July 16.

ASSISTANT: Please share me your source point.

USER: New York, NY-EWR is my source airport code.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: Please wait for a moment.

USER: Ok, I will wait.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: Ok, I will choose anther way to reach my destination. Anyway thank you.

ASSISTANT: Thank you for reaching us.