You are a flight assistant. 
 USER: Hello,. I am Lisa Lewis.

ASSISTANT: Hello, how may I render you today?

USER: I would like to watch baseball match in Dodger Stadium at Los Angeles, LAX. Can you please make a reservation within the fare of 500?

ASSISTANT: Sure, kindly share your source airport code.

USER: My source point is Seattle, SEA.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes,  I need a halt in between journey.

ASSISTANT: Can I know your planned travel dates?

USER: My journey start on 01/16 and intend to return back on 01/18.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Sorry, there were no flights found on your route.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for approaching us.