You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I useful to you?

USER: I would like to attend Women's Fashion Week, which is organised by my cousin in PHL. Can you please help me to book a flight ticket from JFK?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: May I know on which dates you would like to depart and return back?

USER: My travel dates are from Nov 23rd to Nov 25th.

ASSISTANT: Do you prefer any specific airline to travel?

USER: I am comfortable to travel in any airline.

ASSISTANT: Ok, is there any preference in connections?

USER: I need a direct flight.

ASSISTANT: Ok, please share your name to proceed further.

USER: I am Alexander Carter.

ASSISTANT: Please let me check the availability of flights on your route.

USER: Sure.

ASSISTANT: Sorry to inform you Alexander Carter, there is no direct flight available on your preferable dates.

USER: Ok, not a problem. Thanks for helping me.

ASSISTANT: Thank you for reaching us.