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: Chuck sat on his sunglasses and broke them. Sentence 2: He tried taping them together to no avail. Sentence 3: He went to the store to buy a new pair. Sentence 4: He found two pairs that he really liked. Sentence 5: Chuck decided to buy both pairs of sunglasses.

Two Shades