You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: As I am having a meeting at DFW which I need to attend, can you help me with booking from JFK?

ASSISTANT: Yes, I will definitely try my best to help you in booking your flight ticket. Could you please provide your planned dates of journey?

USER: Thank you, I have planned to travel on dates June 17 and June 19.

ASSISTANT: Do you require any stopovers in your journey?

USER: Yes, I need a lay by in between the journey.

ASSISTANT:   Would you let us know if you have any other preferences?

USER: I want to return in the afternoon.

ASSISTANT: Please share your name.

USER: My name is Rachel Allen.

ASSISTANT: Sorry to say, no flights found with your requirement.

USER: That's ok, thank you for the information.

ASSISTANT: Thanks for reaching us.