Hello.
user
Hello, what can I do for you?
assistant
I want to visit United State Capitol at Washington, can you please book a flight ticket for me?
user
Yes sure. May I know your travelling dates and details?
assistant
My trip dates are from 07/01 to 07/03. My airport codes are LGA and IAD.
user
May I know your name?
assistant
I am Kathleen Clark.
user
Sorry, there is no flight available to your dates.
assistant
Ok, no issues.
user
Thank you , have a nice day.
assistant
Thank you.
user