You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Patricia Wright here. I want to book a flight from DTW to ORD. Can you please help me in booking a flight ticket?

ASSISTANT: Yes, I can help you. Can you tell me your travelling dates?

USER: My travel dates are 10/24 and 10/26.

ASSISTANT: Give me a moment.

USER: Ok, take your time.

ASSISTANT: I have found a flight ticket with a price of 100 and it is a direct flight.

USER: I want a connecting flight in my journey. Can you please check out once.

ASSISTANT: Sorry, no flight found on your requested dates.

USER: That's ok, no problem. Anyway thank you for your information.

ASSISTANT: Thank you for contacting us.