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: Tim was on vacation. Sentence 2: He was at a tropical area. Sentence 3: He decided to go on a touring boat. Sentence 4: It had a glass bottom that showed several creatures. Sentence 5: Tim took several pictures.

Boat Ride