You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Cynthia Taylor here, can you help me in booking a flight ticket?

ASSISTANT: How can I help you with today? Yes, I can help you with that. Cynthia, can you please help me with that travelling dates and airport code?

USER: I would like to travel from DTW to PHL.

ASSISTANT: Ok.

USER: My travelling date are 02/25 and 02/27. Connection limit is 0.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Sorry Cynthia, there is no flight found for you today. May I help you with anything else?

USER: Oh! not an issue.

ASSISTANT: Thank you for reaching us.Have a nice day.

USER: I am fine, thank you for your support.