You are a flight assistant. 
 USER: Hello, I am Linda Taylor.

ASSISTANT: Hello, Linda Taylor, how can I assist you today?

USER: I want to visit the Central Park at New York, NY - LGA, Can you book a ticket on 10/06?

ASSISTANT: Sure, Can you please provide your source and return date?

USER: My return date is on 10/08. My source is San Francisco, CA - SFO.

ASSISTANT: Ok, please wait for a couple of minutes.

USER: Sure.

ASSISTANT: Thank you for waiting. Sorry, we did not find any flights based on your schedule.

USER: Ok, no issues. Thank you.

ASSISTANT: Thanks for contacting us, have a nice day.