You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please aid me in making an airline reservation from SEA to DFW?

ASSISTANT: Sure, let me know your trip dates?

USER: My trip dates are Oct 8th and Oct 10th.

ASSISTANT: Do you have any connection limit?

USER: I need a single connection.

ASSISTANT: Is there any other specifications?

USER: The depart time should be evening and return time should be morning.

ASSISTANT: May I know your good name?

USER: Brenda Baker.

ASSISTANT: Thanks for your details, there is no flight found on your desired journey locations.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for opting us.