You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please check the flight availability in the route Seattle to New York?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Thank you. Please check the flight on these dates November-29 and December-01.

ASSISTANT: Please share me your destination code.

USER: The destination airport code is LGA.

ASSISTANT: May I know your connection limit?

USER: I would like to prefer to travel in a connecting flight.

ASSISTANT: Is there any class preference for you?

USER: I am comfortable to travel in any class flight.

ASSISTANT: Do you have any other specifications?

USER: No, thanks for asking.

ASSISTANT: Your good name please.

USER: My name is Elizabeth Green.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: It's ok, not a problem with that. Thank you for checking the flights.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.