Given the task definition and input, reply with output. In this task, you're given five sentences, numbered 1 through 5. Your job is to generate a title for the story that makes complete sense. The title must be short, with less than three words, use simple language, and include the main topic of the story.

Sentence 1: My son had a container of two swimming frogs. Sentence 2: He named the frogs Spot and Wave. Sentence 3: One day our cat knocked the frog container over. Sentence 4: The frogs came out and the cat played with them. Sentence 5: Only one of them survived.
Cat and Frogs