You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Stephanie Turner.

ASSISTANT: How can I assist you at this moment?

USER: I have to attend a final round of interview in New York city, can you please assist me in booking a flight ticket from ORD to LGA?

ASSISTANT: Sure Turner, I will help you with that. Can I have your travel dates please?

USER: Thank you for accepting my request. My travel dates are 04/18 and 04/20.

ASSISTANT: Ok, please wait a moment.

USER: Ok, please make sure that the connection limit is 1.

ASSISTANT: Sorry Stephanie Turner, no flight is available to you on your dates.

USER: It's ok, thanks a lot for spending your valuable time.

ASSISTANT: Thank you for choosing us, have a good day.