You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please assist me in booking a flight ticket to SEA from DTW?

ASSISTANT: Sure, help me with the trip dates?

USER: My trip dates are from 01/23 to 01/25.

ASSISTANT: May I know your name please?

USER: I am James Jones.

ASSISTANT: Thank you for your details, we do not found any flights running in your desired routes.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for reaching us.