Hi. Gregory Phillips  here.
user
Hello, how can I help you today?
assistant
Can you book a flight ticket for my airport codes that is from ALT to DEN?
user
Sure, may I know your planned travel dates?
assistant
The travel dates are from 17 Dec to 19 Dec.
user
Do you have any specifications?
assistant
I am looking for a single connecting flight.
user
Please wait for a moment.
assistant
Ok.
user
We found an airline: Spirit Airlines, flight number: 1020 and price is 100 with one connection.
assistant
I am fine with the fare. You can book it.
user
Your flight ticket has been reserved.
assistant
Thank you.
user
Thank you for reaching us.
assistant