You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Jerry Jones. I want to reserve a flight ticket which is departing in the morning time and returning in the afternoon time. Can you find a flight ticket for me?

ASSISTANT: Sure, may I know the planned travel dates?

USER: Ok, my itinerary dates are on Aug 23 and return on Aug 25.

ASSISTANT: Please provide me the planned travel airport codes.

USER: Sure, my airport codes are from SEA to JFK.

ASSISTANT: Do you have any other specifications?

USER: Yes, I need a single connecting flight to travel.

ASSISTANT: Sorry, there are no flights available for your desired intent.

USER: Ok, not an problem. Thank you for your information.

ASSISTANT: Thank you for reaching us.