Hello. I am Helen Wright.
user
Hello, how may I assist you today?
assistant
Please book me a ticket from DFW to ORD for my business purposes.
user
Sure, please share your travel dates.
assistant
I have planned to travel on May 21st and return on May 23rd.
user
Do you need a stopover?
assistant
I prefer connecting flight.
user
Is there any time concern?
assistant
I would like to return at afternoon time.
user
Do you have any more requirements?
assistant
I like normal cost airline.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
Ok, no problem. Thank you.
user
Thank you for choosing us.
assistant