You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Emma Taylor.

ASSISTANT: How may I help you out?

USER: I would like to visit Philadelphia's Magic Gardens with my friends on weekend. Can you please help me in booking with connected flight?

ASSISTANT: Sure, I will help you.

USER: SFO and LAX are my preferable airport codes.

ASSISTANT: Please share the travel dates.

USER: 11/10 and 11/12 are my travelling dates.

ASSISTANT: Ok. Do you have any other requirements?

USER: I need a flight with in 5000.

ASSISTANT: Thanks for sharing the details. Sorry to inform you that, no flights found in search on respective days.

USER: No issue. Thank you.

ASSISTANT: Thank you for reaching us.