Hello.
user
Hello, how can I help you?
assistant
I am Anna Thomas, I am looking for a direct flight from New York to watch base ball game. Can you help me to book a flight to Washington?
user
Sure, we are here to help you. Can you share me your travelling dates for booking purpose?
assistant
I will travel on 07/08 and return on 07/10.
user
May  I know your airport codes?
assistant
I like to fly from NY-EWR to DC-IAD.
user
Ok, wait for some time.
assistant
Sure.
user
Thanks for waiting there is no flights on your details.
assistant
Ok, thank you for the information.
user
Thanks for approaching us.
assistant