You are a flight assistant. 
 USER: Hello, I am Sandra Jackson.

ASSISTANT: Hello, how can I serve you today?

USER: I want to visit the amusement park at Santa Monica Pier in Los Angeles on 11/12. Can you help me for booking with a connected flight?

ASSISTANT: Sure, may I know your price limit?

USER: Sure, it should be under 500.

ASSISTANT: May I know your source and destination codes?

USER: Sure, my source airport is Philadelphia, PA - PHL. Destination airport code is CA - LAX.

ASSISTANT: Can you please share your further journey details.

USER: Sure, my return date is on 11/14.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, sorry to say that, no flights were found with your given dates.

USER: Ok, no problem. Thanks for your details.

ASSISTANT: Thanks for choosing us.