You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you today?

USER: Can you please help me in booking my flight ticket from SFO to DFW?

ASSISTANT: Sure, let me know your travelling dates.

USER: My planned travel dates are Oct 06-08.

ASSISTANT: May I know your connection limit?

USER: I prefer to fly in connected flight.

ASSISTANT: Do you have any other requirements?

USER: No more requirements.

ASSISTANT: May I know your name please?

USER: Myself, Ryan Baker.

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

USER: Ok, no issues. Thank you for your help.

ASSISTANT: Thank you for opting us.