You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, may I know your name?

USER: Yes, you can call me as Amy Martin.

ASSISTANT: How can I assist you Amy Martin?

USER: I need to book a flight ticket from Atlanta on 01/08 as I have planned to attend a seminar at Oakland and I want to return on 01/10, can you help me in booking?

ASSISTANT: Ok, do you have any connection limit?

USER: I need a connection in between.

ASSISTANT: Ok, can you provide your journey points?

USER: Sure, my airport codes are ATL and OAK.

ASSISTANT: Ok, let mw check what flights are available and revert you.

USER: Ok.

ASSISTANT: Thanks for your time. There are no flights available at this moment according to your request.

USER: Thank you for the response.

ASSISTANT: Thank you for picking us.