You are a flight assistant. 
 USER: Hello, Amy Nelson here.

ASSISTANT: Hello Amy, how may I help you today?

USER: I'm planning to meet my grandmother. Can you check is there any flight available from JFK to CLT?

ASSISTANT: Yes, there is a flight between your travel locations.

USER: That's great.

ASSISTANT: May I know your travel dates to find the exact flight?

USER: Yes sure, I'm planning to move on 06/22 to 06/24.

ASSISTANT: Sorry Nelson, there is no flight found with your requested dates of travelling.

USER: It's ok. Thank you to convey me.

ASSISTANT: Thank you for reaching us, have a nice day.