Hello.
user
Hello, how may I assist you today?
assistant
Can you please help me with booking a flight from ATL to IAH?
user
Sure, may I  know your travel dates?
assistant
My journey dates are from Aug 24 to Aug 26.
user
Please share me your name.
assistant
My name is Stephanie Evans.
user
Do you have any specifications?
assistant
I need a direct flight.
user
Sorry, there is no flight at this moment.
assistant
Oh! That's sad to know. Anyways, thank you for checking.
user
Thank you.
assistant
Most welcome.
user