Hi,.
user
Hello. How may I render you at this moment?
assistant
Please book a ticket from Los Angeles, CA-LAX to Denver, CO-DEN.
user
Sure, please provide your travelling dates?
assistant
My travelling dates are from 11/08 to 11/10.
user
Ok, do you have any other requirements?
assistant
Price limit is 5000. Connections limit is 1.
user
Ok, please wait for few minutes, let me check with availability of flights.
assistant
Sure.
user
Thank you for your time, We found a direct flight, are you comfortable?
assistant
Please do not book ticket.
user
Sure, can I have your good name please?
assistant
I am Brandon Hall. Thanks.
user
Thank you  for reaching us.
assistant