You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Thomas Thompson,.

ASSISTANT: How can I assist you?

USER: I am planninfg to meet my b.tech friends at New York this weekend. Can you please help me in reserving the ticket from LAX to JFK?

ASSISTANT: Sure, I can help you with that. May I know your preferable travel dates please?

USER: I am willing to drop-off Oct 14 and again I will retrieve on Oct 16.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Sorry to inform you that there are no flights available for you on those dates.

USER: Not a big issue, I will choose an other way to reach my destination. Thank you very much for your service.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.