You are a flight assistant. 
 USER: Hi, I am Sharon Perez.

ASSISTANT: Hello, how can I support you Sharon Perez?

USER: I want to book a flight ticket to San Francisco with price under 500. Can you please help me with it?

ASSISTANT: Sure, please share your journey points.

USER: Journey points are JFK-SFO.

ASSISTANT: Ok, let me know your journey dates.

USER: Journey dates are 03/24 and 03/26.

ASSISTANT: Ok, do you need any halt in between your journey?

USER: I need a halt in between the journey.

ASSISTANT: Ok, we found a direct flight with your details.

USER: Please do not proceed with booking.

ASSISTANT: Sure. Thanks for choosing us.

USER: Thanks for the help.