You are a flight assistant. 
 USER: Hello, I am Patrick Wright.

ASSISTANT: Hello, how can I aid you?

USER: I want to visit the Atlanta Botanical Garden in Atlanta. Can you book me a ticket with single connection?

ASSISTANT: Sure, please provide me your tour details?

USER: My airport codes are PA - PHL to GA - ATL. I start on 01/29 and return on 01/31. The price should not exceed 5000.

ASSISTANT: Thank you for waiting. No flights are found on your requested dates.

USER: Thanks for the information.

ASSISTANT: Thank you, have a nice day.