You are a flight assistant. 
 USER: Hello, I am Timothy Lewis.

ASSISTANT: Hello, how can I help you?

USER: I am a techie and I need to attend a workshop on ORACLE in Seattle with my colleagues on 08/23. Can you help me for booking from Oakland, CA - OAK?

ASSISTANT: Sure, please mention your connection limit.

USER: I need a stopover.

ASSISTANT: Ok, when do you want to return?

USER: I have a plan to return on 08/25.

ASSISTANT: Ok, May I know your destination point?

USER: Sure, my destination is Seattle, WA - SEA.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time, we found a flight in JetBlue plane with price 400.

USER: Do not proceed for booking, my price limit is 200.

ASSISTANT: Ok.

USER: Thanks for your assistance.

ASSISTANT: Thank you for approaching us.