Hello.
user
Hello, how can I assist you?
assistant
I am Emma Williams. I have planned for the trip to Houston, HOU. Can you please search a flight from DEN?
user
Can you please share your planned dates to travel?
assistant
I want to travel in the dates of 04/30 and 05/02.
user
Sorry for the inconvenience, there is no flight available on your requested dates.
assistant
It's ok, thank you for searching.
user
Most welcome.
assistant