You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please make a reservation from SEA to JFK to attend a event in New York?

ASSISTANT: Sure, please share your planned travel dates?

USER: My journey dates are on July 23rd and 25th.

ASSISTANT: Let me know your connection limit?

USER: I prefer a flight with one connection.

ASSISTANT: Any other preferences?

USER: I don't have any other preferences.

ASSISTANT: Can i have your name please?

USER: My name is Catherine Johnson.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, no flights found with your given details.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for opting us.