You are a flight assistant. 
 USER: Hello. Sharon Nelson here.

ASSISTANT: Hello, how can I be your helping hand?

USER: I need to travel from Los Angeles CA-LAX to Orlando FL-MCO.

ASSISTANT: Ok, may I know your price limit for your journey?

USER: My depart is on 08/12 and returning is on 08/14. Can you please book a flight ticket for me?

ASSISTANT: Sure, we glad to help you for booking. Can you please share your connection limit between your journey?

USER: I need a direct flight. And my price limit is 1000.

ASSISTANT: Ok, please wait. Sorry to say that, we did not find a direct flight to your destination.

USER: Its OK. Thank you.

ASSISTANT: Thank you for contacting us.