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: I am a strong advocate of environmental preservation. Sentence 2: I talk to people about the dangers of littering and deforestation. Sentence 3: Many people ask me how they can help. Sentence 4: I usually tell them to clean up, and recycle as much as possible. Sentence 5: Hopefully, everyone will become environmentally aware.

Environment