Hello, I am Dennis Evans.
user
Hello, how may I help you today?
assistant
I am looking for a flight on the route IAD to LAS, can you please find that any airlines providing service on this route?
user
Sure, can you please mention the dates of your travel?
assistant
The travelling is from 05/06 to 05/08.
user
Do you have any specifications?
assistant
I need a connecting flight.
user
We found a Southwest airline with flight number 1001 is matching with your essentials. Price 100 with a single connection.
assistant
Ok, proceed.
user
Your booking has been confirmed.
assistant
Thanks for your service.
user
Thank you for approaching us.
assistant