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: Tommy did not look like his parents at all. Sentence 2: So he asked him if they were his real parents. Sentence 3: His parents however told him that he was adopted. Sentence 4: They gave him a picture book with the picture of his actual parents. Sentence 5: Tommy was at last at peace and thankful.

The ancestor