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: Craig bought some rollerblades. Sentence 2: He hasn't used any in six years. Sentence 3: He headed out on the sidewalk. Sentence 4: It felt a little foreign at first. Sentence 5: Before he knew it, Craig was back in the groove.

Rollerblades