You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Please book a ticket from LGA to SEA to attend Client meeting.

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My travelling dates are June 22 and June 24.

ASSISTANT: Can I know your connection limit?

USER: I want single connected flight.

ASSISTANT: Let me know your name?

USER: Sure, I am Paul Walker.

ASSISTANT: Sorry to say, no flight is available for you as per your requests.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for reaching us.