Definition: Given a scientific passage and an answer, generate a question for the given answer.
Input: Passage: Some mutations that lead to cancer may be inherited. However, most of the mutations are caused by environmental factors. Anything in the environment that can cause cancer is called a carcinogen. Common carcinogens include certain chemicals and some types of radiation. Answer: cancer
Output:
A carcinogen is nything in the environment that can cause what disease?