You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me to search a flight from DC-DCA to TX-HOU?

ASSISTANT: Sure, can you please share your budge for ticket?

USER: Sure, my budget is 5000.

ASSISTANT: Kindly mention your journey dates?

USER: The journey dates are 08/06 to 08/08.

ASSISTANT: Do you need a halt in between journey?

USER: Yes, I want 1 connection limit.

ASSISTANT: Can I have your name to proceed?

USER: Sure, my name is Dorothy Hill.

ASSISTANT: Ok, please hold a minute.

USER: Sure.

ASSISTANT: Thanks for your time, sorry, we have a direct flight on that route.

USER: Ok, no problem.

ASSISTANT: Thank you for approaching us.

USER: Thank you for your information.