Hello.
 Hello, how can I render you today?
I am Katherine Adams.
Ok.
Could you help me in booking a flight ticket from CO - DEN to WA - SEA?
Sure, we are perky to help you.
Thank you.
Do you prefer any halt in between your journey?
Yes, I need a halt.
On which dates would you like me to book a flight ticket for you?
I want to fly on Feb 29, return on Mar 02.
Ok, please wait a moment, let me search a flight for you.
Sure.
Thanks for your precious time. We found Southwest airline fare of 900. Shall I proceed for booking with single stopover flight?
No, because my price limit is 500.
Ok.
Thank you.
Thank you for reaching us.