Write a correct answer for the question. You should reason about prototypical situations and provide the correct answer. Avoid answers that provide incomplete justification for the question.

Input: Consider Input: besides fly, name soemthing birds do a lot of.

Output: poo


Input: Consider Input: name something that flies but doesn't have an engine.

Output: birds


Input: Consider Input: if dog owners demanded fido get a job, what job might he be good at?


Output: guarding/security