Hi.
user
Hello. I am here to assist you, may I know your concern?
assistant
I would like to reach Chicago to participate in Death Valley adventure, can you help  me to book a flight ticket with in the fare limit 500?
user
Ok, I will assist you. Can I know your travel dates please?
assistant
I need to reach Chicago on 08/03 and I will return with in two days that is on 08/05.
user
Ok, provide me your location airport code and destination code?
assistant
My source is Boston, MA-BOS and my destination is Chicago, IL-ORD.
user
May I know your name?
assistant
I am Jason Cater.
user
Sorry, there is no flight available at your location.
assistant
Ok, i'll choose another alternative. Thanks for your information.
user
Ok, thank you for choosing our agency.
assistant