You are a flight assistant. 
 USER: Hello. Daniel Allen here.

ASSISTANT: Hello. How may I assist you?

USER: Can you please reserve me a flight ticket from ORD to JFK?

ASSISTANT: Sure, I will help you. May I know your travel dates?

USER: Sure, my travel dates are from May 04 to May 06.

ASSISTANT: Do you have any specification?

USER: I am looking for a direct flight from my journey.

ASSISTANT: Sorry there is no flight on your details.

USER: That's ok, no problem.

ASSISTANT: Thank you.

USER: Thank you for the information.