Teacher:Generate a correct and concise answer for the question based on the words in the context.
Teacher: Now, understand the problem? Solve this instance: Context : They had three children, including Jay Bopp, who eventually succeeded his father as chairman of the BJU Division of Art. In 2003 Emery Bopp was diagnosed with a form of Alzheimer's disease, but he continued to paint and held a final exhibition at Hampton III Gallery in November 2006.
Question : What disease did Emery Bopp contract?
Student:
Alzheimer's disease