You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who was at the end of transformers the last knight?" whose answer is Quintessa.
Each document should contain about 30 words, and these documents should contain useful information.

Query: transformers the last knight ending
Useful Output:

Doc 1: Quintessa Returns - Unicron Ending Scene | Transformers: The Last Knight (2017) 4K HDR Movie Clip Cast: Mark Wahlberg, Laura Haddock,
Doc 2: Transformers: The Last Knight - The Judgement is Death: Optimus Prime (Peter Cullen) is given a death sentence by the transformers order of
Doc 3: In the 2017 film Transformers: The Last Knight, the climactic battle reaches epic proportions as beloved Autobot heroes Hound, Bumblebee,
Doc 4: original sound - OPTIMUS PRIME  I have witnessed their capacity for courage. And though we are worlds apart, like us, there's more to them than
Doc 5: Transformers: The Last Knight 2017 ending scene. TRANSFORMERS playlist: