Hello, I am Brian Martinez.
user
Hello,. How shall I assist you?
assistant
I want to move to OAK from DTW. Can you help me in booking a flight ticket?
user
Definitely. Please provide your journey schedule.
assistant
My travelling dates are 10/23 to 10/25. Make sure that price is 500. It should have single connection.
user
Please wait for a while.
assistant
Sure.
user
I regret, there is no flight found with your requirements.
assistant
Ok, Thank you for your information.
user
Thanks for being patient.
assistant