Definition: 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.
Input: Sentence 1: Christopher had a beautiful girlfriend Chloe. Sentence 2: He and Chloe were compatible in many ways. Sentence 3: Christopher met a girl online who he started to like more. Sentence 4: They met up and began seeing each other behind Chloe's back. Sentence 5: Christopher ended up losing both girls because of his greed.

The Grass Is Greenest Where You Water It