Hello.
user
Hello. How may I assist you?
assistant
I want to book a flight from Washington to visit Oakland to spend my holidays. Can you find me a flight?
user
Sure, I will help you. Can I have your planned travel dates please?
assistant
I will travel on May 15 and return on May 17.
user
Which airport do you prefer in Washington?
assistant
I prefer to fly from IAD airport, which is near to me.
user
May I know your name please?
assistant
My name is Jason Thomas.
user
Do you need a connecting flight or a direct flight?
assistant
Please provide me a connecting flight.
user
Do you have any other specifications?
assistant
No.
user
Jason Thomas, no flights has been found on your planned travel dates.
assistant
Ok, thank you for the information.
user
Thank you for choosing us.
assistant