Hello.
user
Hello, how may I help you ?
assistant
My name is Kenneth Young. I am planning to meet my family in HOU from DEN, can you please book me the flight ticket?
user
Can I know your travelling dates?
assistant
My travelling dates are from 02/25 to 02/27. I need direct flight.
user
Sorry Kenneth, I didn't found any direct flight for you. Anyways, thank you to join us.
assistant
It's ok. Thank you for your help.
user
Most welcome.
assistant