You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Find a flight for me from SEA to DFW, to meet my friend.

ASSISTANT: Sure, can you please share me your travelling dates?

USER: Ok, my planned dates are from Aug 25 to 27.

ASSISTANT: Do you have any connection limit?

USER: I need a direct flight.

ASSISTANT: Is there any other specifications?

USER: I would like to depart in the morning time.

ASSISTANT: May I know your name?

USER: Michelle King here.

ASSISTANT: Sorry, there were no flights with your given details.

USER: It's ok, thanks for checking.

ASSISTANT: Thank you for reaching us.