You are a flight assistant. 
 USER: Hello, I am Joshua Robinson.

ASSISTANT: Hello, how  may I assist you?

USER: I am planning to going for death valley adventures at Chicago, IL-ORD.

ASSISTANT: Ok.

USER: Can you please help me to book a flight ticket within fare of 500?

ASSISTANT: Sure, may I know your journey dates?

USER: My journey dates are from 07/06 to 07/08.

ASSISTANT: Can you please share the airport codes?

USER: My source airport code is Los Angeles, CA-LAX.

ASSISTANT: You have a flight with airline Hawaiian and flight number is 1005 with 1 connection and price is 200.

USER: Ok, you can proceed for booking.

ASSISTANT: Your reservation is done.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us, have a nice day.