Hi. Sandra Phillips here.
user
Hello, how can I assist you?
assistant
Reserve a flight ticket that is from ORD to DFW.
user
Sure, may I know your planned travel dates?
assistant
See that the flight ticket price is below 500. My travel dates for journey are 04/05 to 04/07.
user
Sorry for the inconvenience, there is no flight available on your requested dates.
assistant
Ok. Thanks for your information.
user
Thank you for contacting us.
assistant