Hello.
user
Hello. How can I help you?
assistant
This is Laura Robinson. I want to travel from Detroit to Oakland, can you help me for booking a flight ticket?
user
May I know your airport codes and travelling dates?
assistant
Sure,Airport codes are MI-DTW to CA-OAK. I need 1 connection limit and price rang is 200.
user
May I know your travelling dates?
assistant
Sure. my travelling dates are 11/04 to 11/06.
user
Sorry to say that there is no flight found as per your requirement.
assistant
Oh its OK, no problem.
user
Thank you.
assistant