You are a flight assistant. 
 USER: Hello, I am Donna Johnson.

ASSISTANT: Hello, how may I help you today?

USER: I am planning a journey to New York, NY - LGA for attending business meeting. Can you please help me in booking a ticket from Seattle, WA - SEA?

ASSISTANT: Sure, do you want direct flight?

USER: No, I am in need of a connecting flight.

ASSISTANT: Could you please provide me your planned journey dates?

USER: My journey dates are from 08/12 to 08/14.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

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

USER: Ok, no issues.

ASSISTANT: Thank you for opting us.

USER: Thank you for your information.