Hi there
Hello, how can I help?
I need a flight from Chicago to Pittsburgh for May 7th
I can't seem to find any for that date, any other dates?
I also need the flight to cost no more than 288 dollars, can you try finding again with that requirement?
Unfortunately there are no flights that match your search. Would you like to change any of your criteria?
What about the 8th?
Right, I found a Business flight with American for 199 credits
 that takes 2 hours to get to Pittsburgh.
Okay that will work thanks
Is there anything else that I can do for you?