Given a statement and question, generate the answer to the question such that the answer is contained in the statement.

Input: Consider Input: statement: Braking and the car's velocity overcoming traction causes cars to slide, question: What causes cars to slide?

Output: Braking and the car's velocity overcoming traction


Input: Consider Input: statement: Pedigrees are useful tools for studying Genetics, question: What are useful tools for studying Genetics?

Output: Pedigrees


Input: Consider Input: statement: fly infection is established when flys enter through the skin, question: What is established when flys enter through the skin?


Output: fly infection