Hello. I am Dorothy Martinez.
user
Hello, how can I assist you for the day?
assistant
I have a plan to attend a live music concert in PHL, can you please find a flight from OAK?
user
Sure, I am here to help you.
assistant
Thank you.
user
When you are willing to travel?
assistant
My planning dates are from 12/17 till 12/19.
user
Please wait for a moment.
assistant
Ok, take your time.
user
Sorry, we found no flights on your given dates.
assistant
That's ok, thank you for your information.
user
Thank you for reaching us.
assistant