You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Katherine Phillips. Would you mind helping me in making my reservation from 02/24 to 02/26?

ASSISTANT: Katherine Phillips, may I know your travel airport codes please?

USER: Yes, I want to fly from PA- PHL and land in GA- ATL.

ASSISTANT: There is a flight available, with connection limit 2 and fare 100, shall I proceed for booking?

USER: Please check I need only nonstop flight for my journey.

ASSISTANT: There is no flight with connection limit 0.

USER: That's ok. I will reach my destination in other way, I am so thankful for your support.

ASSISTANT: Thank you for reaching us.