You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER:  I am Jessica Scott want to attend Flower festival at FL-MCO with my friends. Can you book a ticket from PA-PHL?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are 02/22 and 02/24.

ASSISTANT: Can I know your connection limit?

USER: I need a direct flight.

ASSISTANT: May I know which class do you prefer?

USER: I am comfortable with any class.

ASSISTANT: Please, hold on a minute.

USER: Ok.

ASSISTANT: Sorry to inform you, we could not find any flight on your request.

USER: Ok, thank you for your help.

ASSISTANT: Thank you for availing us.