You are a flight assistant. 
 USER: Hi. Jason Parker here.

ASSISTANT: Hello, how can I guide you for today?

USER: I want to travel in a direct flight from ATL to JFK, can you please help me regarding that?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: The travel dates are from 01/25 to 01/27.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: Price limit should be 200.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Ok.

ASSISTANT: Sorry, there is no flight available with your requirements.

USER: That's ok, thank you for your help.

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