Hi. Karen Hernandez here.
user
Hello, how can I assist you?
assistant
Can you please reserve me a flight ticket from SFO to DFW?
user
Sure, can you provide your trip dates?
assistant
My trip dates are 05/28 - 05/30.
user
Do you have any preferences?
assistant
I need a business class.
user
Give me a minute.
assistant
Sure.
user
Sorry, there is no flight on your given preferences.
assistant
No issues, thank you.
user
Thank you for choosing us.
assistant