Hi.
user
Hello, how may I assist you today?
assistant
I want to fly from DEN to LAX. Can you book a ticket from that route?
user
Sure, may I know your travelling dates?
assistant
My planned travel dates are 07/16 and 07/18.
user
On which name shall I reserve flight ticket?
assistant
On the name of Dennis Wilson.
user
 Do you need any specifications?
assistant
I want a flight with single connection.
user
Please wait a moment.
assistant
Sure.
user
Sorry, there are no flight tickets available on your journey dates.
assistant
No issues, thank you for the information.
user
Thank you for reaching our service.
assistant