You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I provide assistance to you?

USER: I need to submit my project report in my office. Can you make me a flight reservation from JFK to CLT?

ASSISTANT: Sure, may I know your departure date and arrival date?

USER: I need to reach there by Mar 4th and will come back on Mar 6th.

ASSISTANT: Do you need any connection limit?

USER: I need 1 lay by in the middle. I need to depart in the evening.

ASSISTANT: Can I know your good name please?

USER: I am Gregory Martinez.

ASSISTANT: There is no flight found with your given information.

USER: That's Ok, thanks for the information.

ASSISTANT: Thank you for reaching us.