Hello.
user
Hello, how can I help you today?
assistant
I want to travel from ORD to IAH. Can you book a flight ticket for me?
user
Sure, may I know your planned travel dates?
assistant
I want to fly in the flight on Nov 09 and Nov 11.
user
May I know your connection limit?
assistant
I am looking for a direct flight.
user
Do you have any other specifications?
assistant
No.
user
Your good name please.
assistant
Donald Walker.
user
Sorry to say that, no flights were found with your given details.
assistant
That's ok. Anyways, thank you for your help.
user
Thank you for reaching us.
assistant