You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Jonathan Jackson. I want to make a reservation from LAX to LAS, could you help me to book my ticket?

ASSISTANT: Sure, on what dates you are planning your journey?

USER: My travel dates are on 06/25 and 06/27.

ASSISTANT: May I know your price limit please?

USER: My price limit is 1000.

ASSISTANT: Thanks for providing your details, we found a connecting flight in Southwest airlines with a fare of 300. Shall I proceed?

USER: No, do not proceed. I need a direct flight.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for choosing us.