You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I'm planning to enjoy the amazing weather at New York, can you please help me in booking a flight ticket from HOU?

ASSISTANT: Sure, please provide me your planned travel dates.

USER: I am going on 8th Nov and return back on 10th.

ASSISTANT: Please help me with your destination airport code.

USER: Sure, it's JFK.

ASSISTANT: Do you have any specific airline preference?

USER: No.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: May I know your name to proceed further?

USER: My name is Melissa Wilson.

ASSISTANT: Thank you for waiting, I regret to inform you that there are no flights obtained on your journey dates to book.

USER: No issues, thank you.

ASSISTANT: Thank you.