Hello.
user
Hello, may I know your name please?
assistant
I am Karen Evans.
user
How can I provide assistance to you?
assistant
I would like to go from Denver to Francisco with the price of 500, can you please book me a ticket?
user
Sure, please provide me your travelling dates?
assistant
My travelling dates are from 09/22 to 09/24.
user
Can you share me your airport codes?
assistant
My preferable airport codes are from DEN to SFO.
user
Do you need any connection between the journey?
assistant
Yes, I need one connection limit.
user
There is a direct flight with Delta airline.
assistant
Ok, don't proceed for booking.
user
Ok, thanks for opting us.
assistant
Thank you so much.
user