Task: Question Generation
Input (English): Background Paragraph: Making these healthy lifestyle choices can also help prevent some types of cancer. In addition, you can lower the risk of cancer by avoiding carcinogens , which are substances that cause cancer. For example, you can reduce your risk of lung cancer by not smoking. You can reduce your risk of skin cancer by using sunscreen. How to choose a sunscreen that offers the most protection is explained below ( Figure below ). Some people think that tanning beds are a safe way to get a tan. This is a myth. Tanning beds expose the skin to UV radiation. Any exposure to UV radiation increases the risk of skin cancer. It doesn’t matter whether the radiation comes from tanning lamps or the sun. 
Story: Danny and Bill both read about lifestyle choices and how these influence the risk of getting cancer. Danny made drastic healthier lifestyle choices, while Bill moved on and continued with his fast-food died , tanning saloons and smoking tobacco.
Output (English): Which person started avoiding carcinogens?