Hi, I am Donna Green.
user
Hello, how may I be of your service?
assistant
I want to book a flight to Phoenix, AZ - PHX, can you help me with the booking?
user
Sure, do you have any price limit?
assistant
I need a direct flight. The price should not exceed 5000.
user
When do you want to travel?
assistant
I want to fly on 03/01 and 03/03.
user
May I know your source airport code?
assistant
My source is at Oakland, CA - OAK.
user
Please wait a while I will check and let you know.
assistant
OK.
user
Thanks for waiting, we didn't found any flights with your details.
assistant
Ok, no issues.
user
Thanks for contacting us.
assistant
Thanks for your service.
user