Hello.
user
Hello, how can I help you today?
assistant
I am Joshua Wright. I want to travel from AZ-PHX to CA-OAK to attend my sister wedding.
user
Sure, when are you willing to travel?
assistant
 Can you book a direct flight? My travel dates are 07/20 and 07/22.
user
Do you have any limitations in price?
assistant
 Make sure price should not exceed 200.
user
Ok, please hold on a moment.
assistant
Ok.
user
Thanks for waiting, no flights found with your requested details.
assistant
 Thank you for your help.
user
Thank you for opting us.
assistant