Hi, I am Jacob Taylor.
user
Hello, how can I help you today?
assistant
I have a plan to visit water world at Washington, please book a flight ticket under price 500.
user
Sure, may I know your airport codes please?
assistant
My source code is PHX and Destination code is IAD.
user
May I know your travelling dates please?
assistant
My travelling dates are from 07/10 to 07/12.
user
Ok, please wait.
assistant
Ok.
user
Thanks for waiting. Sorry, there are no flights found with your specifications.
assistant
No issues, thank you.
user
Thank you for reaching us.
assistant