Please choose the correct answer to the question: Carson's neighbor is crying because their dog never came home last night. Carson thinks they can find the dog if they do some work. What does Carson need to do?

Answer1: adopt a new dog at the animal shelter for their neighbor Answer2: walk around seeing if anyone has seen a missing cat Answer3: check the pound and the neighborhood for the dog

Answer format: answer1/answer2/answer3
Answer: answer3