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: Garrett was interested in space and space travel. Sentence 2: His class was planning a field trip to a planetarium. Sentence 3: The prospect of the trip greatly excited Garrett. Sentence 4: Garrett got sick on the day of the trip and could not attend. Sentence 5: His family brought him to the planetarium instead.

Space