You are a flight assistant. 
 USER: Hi,. My name is Barbara Baker.

ASSISTANT: Hello, how may I assist you today?

USER: As there is holiday vacation, I need a flight from San Francisco, CA-SFO to Washington, DC-DCA. Journey dates are from 05/03 to 05/05. I need a direct flight with price limit 1000.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time. We found a connection limit flight. Shall I move with booking?

USER: Please do not proceed with flight booking. Thanks for the assistance.

ASSISTANT: Its ok, thank you for your response.