Hello, Linda Perez here.
user
Hello, how can I help you?
assistant
I want to book a flight ticket to Dallas, as I need to attend my sister's marriage. Please help me out.
user
Sure, may I know your planned travel dates?
assistant
My preferred travelling dates are depart date on 08/12 and return date on 08/14.
user
Please provide me your source and destination.
assistant
I want to fly from Denver, CO- DEN to Dallas, TX- DFW.
user
May I know your price limit?
assistant
I need the ticket within price 200.
user
Please wait for a while.
assistant
Ok.
user
Thanks for waiting, sorry to say that, no flights were found with your given details.
assistant
Ok, no issue. Thank you for the information.
user
Thanks for choosing us.
assistant