Hello, I am Amanda Miller.
user
Hello. How can I aid you?
assistant
I want to exhibit my skills at National cultural arts festival in San Francisco, Please book me a ticket from DC - IAD to TX - HOU.
user
Sure, I can help you. Do you need any connecting flight?
assistant
I need a direct flight please.
user
Please share me your travelling dates?
assistant
I would leave on 07/16 and return on 07/18.
user
Give me a minute.
assistant
Ok.
user
Thanks for being waiting. Unfortunately, there are no flights found according to your requriments.
assistant
It's Ok, thanks for your information.
user
Thank you for picking us,.
assistant