You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I need to schedule my trip to travel Detroit this month. Can you please help me in reserving the ticket from SEA to DTW?

ASSISTANT: Can I know your travelling dates?

USER: I would like to travel on Feb 26 and again I will return back on Feb 28.

ASSISTANT: Is there any connection limit?

USER: I am comfort to travel in single connection flight.

ASSISTANT: Do you have any preference?

USER: No, I don't have any other preferences regarding my journey.

ASSISTANT: Let me know your name.

USER: Myself Debra Gonzalez.

ASSISTANT: Sorry, no flights found for your travelling dates.

USER: Not a big deal, anyhow thank you very much for your kind information.

ASSISTANT: Thank you.