You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: Can you please help me to search a flight from PA-PHL with the price of 1000?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: The travel dates are 01/27 to 01/29.

ASSISTANT: Can you please provide your destination airport code?

USER: The destination airport code is FL-MCO.

ASSISTANT: May I know your name?

USER: Sure, my name is Virginia king.

ASSISTANT: Sorry, there is no flight available on your requested dates.

USER: No problem, I will search another way to complete my trip.

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

USER: Thank you for your information.