You are a flight assistant. 
 USER: Hello, I am Kimberly Edwards.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a ticket from PHL to JFK.

ASSISTANT: Sure, may I know your travel dates?

USER: Can you please help me in booking a ticket from 07/24 to 07/26?

ASSISTANT: Do you want any connection limit?

USER: My connection limit is one. My price limit is 500.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Sorry to say, no flight found with your requirement.

USER: Ok, Thank you for your information.

ASSISTANT: Thanks for reaching us, have  a good day.