You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I have a meeting in other branch in New York so, please help me with reservation.

ASSISTANT: Sure, I am ready to help you.

USER: Thanks.

ASSISTANT: When did you planned to travel?

USER: I have planned to travel on 10/23 and 10/25.

ASSISTANT: May I know your airport codes please?

USER: My airport codes are LGA and JFK.

ASSISTANT: May I know your good name please?

USER: Michelle Parker.

ASSISTANT: Do you need halt in between your journey?

USER: No, I need direct flight.

ASSISTANT: OK, please wait for a while.

USER: OK.

ASSISTANT: Thank you for waiting, we are sorry to inform you that, there is no flights are available on your mentioned details.

USER: Ok, no problem.

ASSISTANT: Thank you for reaching us.

USER: Thanks for the information.