Hi. Gregory Lee here.
user
Hello, how can I help you?
assistant
I want to travel in a direct flight from AUS to DEN, can you please help me with that?
user
Sure, can you provide your journey dates?
assistant
The travel dates are from 01/26 to 01/28.
user
Do you have any specifications?
assistant
Price limit is 500.
user
Sorry, there is no flight found on your given dates.
assistant
That's ok, thank you for your help.
user
Thank you for reaching us.
assistant