You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I support you today?

USER: I need a direct flight to Detroit, MI - DTW under a fare of 200. Can you help me in this?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My planned travel dates are 07/10 and 07/12.

ASSISTANT: Please provide me your source point.

USER: New York, NY - EWR is my source airport.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: Ok, I will try with other agency.

ASSISTANT: Your good name please.

USER: Thanks for the information. Jennifer Campbell is my name.

ASSISTANT: Thank you for reaching us.