AA: “Greentree Grocers has been experiencing high sales volume but decreasing profit margin. Its customers are wealthy people looking for gourmet food and luxury shopping experience, so it must cut costs without hurting the customers' shopping experience. So it plans to lay off 10 employees per store and eliminate expensive displays and free samples. In addition, it will partner with Cabaree Coffee Cafe to have a coffee shop in each store.”
AI:“There are many sources to get news today, such as newspaper, internet, radio. The newspaper is the most important one.”