Hello, I am Lisa Hernandez.
user
 Hello, How exactly I can serve you the best today?
assistant
Can you please assist me in booking a flight ticket to DEN from IAD?
user
Sure, we are perky to help you.
assistant
Thank you.
user
Do you prefer any halt in between your journey?
assistant
Yes, I need a halt in between my journey.
user
On which dates would you like me to book a flight ticket for you?
assistant
My travel dates are from Nov 24 to Nov 26.
user
 Ok, please wait a moment, let me search a flight for you.
assistant
Ok.
user
We found 1004 Frontier airlines with single connection with economy class.
assistant
You can proceed.
user
Your ticket has been reserved.
assistant
Thank you.
user
Thank you for choosing us.
assistant