You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I amend you today?

USER: I am Jennifer Taylor. I would like to book a flight ticket to Chicago to overview the city.

ASSISTANT: Ok.

USER: Can you please book a ticket from Detroit, DTW?

ASSISTANT: Sure, Let me now from where you want to land.

USER: Landing point is ORD.

ASSISTANT: Do you need a connecting flight?

USER: I need halt in my journey.

ASSISTANT: Kindly, share your travelling dates to proceed further.

USER: Travelling dates are 12/30 to 01/01.

ASSISTANT: Thank you for waiting. There is no connecting flight available with your requirements.

USER: No issues. Thank you.

ASSISTANT: Thank you for reaching us.