You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am Brandon Hall. I want to book a ticket from SEA to LGA, can you help me?

ASSISTANT: Sure, please share your planned trip dates?

USER: My travel dates are Aug 05 and Aug 07.

ASSISTANT: Ok, any other requirements to be met?

USER: I need a connecting flight in my journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, no flights found with your requested details.

USER: No problem, thanks for checking.

ASSISTANT: Thank you for opting us.