Hello.
user
Hello, how may I aid you?
assistant
My name is Amanda Collins. I would like to visit Houston for a business meeting, so I am searching for a flight with 0 connection.
user
Ok, can you please help me with airport codes?
assistant
I would like to travel from IAD to IAH.
user
Ok, when you are planning to travel?
assistant
My preferable dates to travel are from 10/16 to 10/18.
user
Ok, please wait a moment.
assistant
Ok.
user
Sorry to tell you, there are no flights having a connection limit 0 in this route.
assistant
That's fine.
user
Thank you for consulting us.
assistant
Thank you for your time.
user
You are welcome.
assistant