You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I address you?

USER: I am Elizabeth Adams.I need to travel from GA-ATL to DC-DCA.

ASSISTANT: Sure, we are here to serve you. Can you share your travelling dates?

USER: Sure, my travelling dates departure date is Jan/1 arrival date is Jan/3. I need a connection limit 1 with price limit 500.

ASSISTANT: Thank you, Please hold on I will check the availability and revert you.

USER: OK.

ASSISTANT: Thanks for your time. Unfortunately we did not find any flights available for you.

USER: OK.Thanks for your information.

ASSISTANT: Thanks for reaching us.