You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Currently I am staying in JFK and I want to move to PHL. Can you please help me to book a ticket?

ASSISTANT: Sure, can you please tell me the travelling dates of your journey?

USER: My travel dates are 07/19 and 07/21.

ASSISTANT: Ok, please wait for a moment.

USER: I want flight with 1 connection.

ASSISTANT: Ok, may I know your name please?

USER: Sure, I am Ryan Thompson.

ASSISTANT: Sorry for the inconvenience, there are no flights found on your requirements.

USER: It's ok.

ASSISTANT: Thank you for approaching us, Have a great day.

USER: Thanks for everything.