Hello. I am Samantha Scott.
user
Hello, How may I help you?
assistant
I have heard that Kerry Park is the best park in Washington, so I planned to visit it with my parents. Can you please help me to book a flight ticket from Houston, TX - HOU?
user
Sure, May I know the destination code?
assistant
Sure, my destination code is DC - IAD.
user
Please help me with your travel dates.
assistant
Ok, I would like to start on 05/14 and return on 05/16.
user
Please give a minute.
assistant
Sure, take your own time.
user
Sorry, No flights found with your chosen dates.
assistant
Ok, no problem. Thanks for your support.
user
Thank you.
assistant