You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am looking for a flight which is travelling in the route Orlando to Seattle. Can you please help me to book a flight ticket?

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

USER: Thank you. I would like to travel on the dates of Apr 09 and Apr 11.

ASSISTANT: May I know your connection limit?

USER: I mostly prefer a single stop-over in between my journey.

ASSISTANT: Is there any class preference for you?

USER: I am comfortable to travel in any type of class.

ASSISTANT: Do you have any other specifications?

USER: No, I didn't have any specifications.

ASSISTANT: Your good name please.

USER: My name is Janet Hall.

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

USER: It's ok, not an issue with that. Thank you for your time.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.