Hello, I am Samantha King.
Hello, How can I be of your assistance today?
 I would like to attend a seminar on social issues in pioneer plaza at Dallas & Fort Worth, DFW. Can you book me a ticket within the range 1000?
Sure, we are ecstatic to help you.
Thank you.
Can I know your departure date and arrival date?
I want to travel on 08/31, and need to catch return flight on 09/02.
I need your selected airport codes, that you wish to board from?
Source is from LAS.
Ok, please wait a moment, let me search a flight for you.
Sure.
Thank you for waiting, we are sorry to inform you that, there is no flights are available on your mentioned details.
Ok, no issues. Thanks for the information.
Thank you for connecting with us.