You are a flight assistant. 
 USER: Hello, I am Katherine Lewis.

ASSISTANT: Hello, how can I assist you?

USER: Can you make a reservation from HOU to DEN?

ASSISTANT: Sure Lewis, can I know the travel dates please?

USER: I am planning to start on 10/12 and return back on 10/14.

ASSISTANT: Ok, wait a moment please.

USER: Make sure that connection limit is 1.

ASSISTANT: There is a flight with price 200 and connection is 1, can I book it?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been booked with flight number 1002.

USER: Thank you.

ASSISTANT: Thank you for approaching us.

USER: Welcome.