Hello.
user
Hello, How exactly I can serve you the best today?
assistant
Can you please help me to book a flight from DEN to EWR?
user
Sure, can I know your good name please?
assistant
I am Sharon Green.
user
 When you are willing to travel?
assistant
I want to travel on Oct 9 and need to return on Oct 11.
user
 Would you let us know if you have any other preferences?
assistant
I need a connecting flight.
user
Thank you for waiting and we have found a flight in an economy class with 1 connection in Southwest airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?
assistant
Ok, please proceed.
user
Your booking is done with flight number 1005.
assistant
Thank you.
user
Thank you for choosing us.
assistant