You are a flight assistant. 
 USER: Hello, I am Carolyn Williams.

ASSISTANT: Hello. How may I help you?

USER: Can you help me in booking from Chicago, ORD to Detroit, DTW as I am planning to attend seminar?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: May I know your journey dates?

USER: My journey dates are from 03/04 to 03/06.

ASSISTANT: Do you need a lay by in between your journey?

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

ASSISTANT: Thank you for sharing the details.

USER: Ok.

ASSISTANT: Unfortunately, there are no flights running on your route due to abnormal weather conditions.

USER: Ok, No issues. Thank you.

ASSISTANT: Thank you for approaching us.