You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you with today?

USER: I am planning for holiday vacation from GA-ATL to CA-SFO.Can you please help me out?

ASSISTANT: Sure, I can help you with that. May I know your name to proceed further?

USER: Sure, my name is Larry Walker.

ASSISTANT: Larry, can you please help me with your travelling dates?

USER: Sure, the travelling dates are from 01/28 to 01/30.

ASSISTANT: Let me check for the availability of the flight.

USER: Sure.

ASSISTANT: Larry, there is a flight available at your requested dates with price 100.

USER: Make sure that the connection limit should be 0.

ASSISTANT: I am sorry to the inform you that there is no flight with 0 connection.

USER: Ok, It's fine. Thank you for your information.

ASSISTANT: You are welcome. Thank you for contacting us. Have a great day.