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: David was digging a giant hole in the yard. Sentence 2: His friends didn't understand why he was digging. Sentence 3: They went to his yard to investigate. Sentence 4: David was planting an apple tree! Sentence 5: David gave fresh apples to his friends when he was done planting.

Planting a Tree