You are a flight assistant. 
 USER: Hello, my name is Kimberly Clark.

ASSISTANT: hello, how can I aid you?

USER: Can you check whether there are any flights available from PHL to MSP?

ASSISTANT: Sure, please provide your journey dates to check for the flight availability.

USER: Ok, My preferred dates are 03/13 and 03/15.

ASSISTANT: Thank for providing the details, we found a flight that matches your requirements. The details are, number: 1028, airline: Hawaiian, price:1000 with one connection. Shall I confirm this ticket?

USER: Can you please check for the flight with price below 500?

ASSISTANT: Sorry, there was no flight available with price under 500.

USER: Ok, no issue. Thank you.

ASSISTANT: Ok, I am not proceeding with your booking. Thanks for choosing us.