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: "how many episodes are there in stranger things season 2?" whose answer is nine.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Stranger Things Season 2 episodes
Useful Output:

Doc 1: The second season begins in October 1984, as we see a teenage girl with psychic powers and the number 008 tattooed on her arm rob a bank in Pittsburgh.
Doc 2: Nancy cuts class with Jonathan, Eleven breaks the "Don't Be Stupid Rules" and Dustin, despite Mike's warnings, gives refuge to an
Doc 3: It's almost here. Catch up on Stranger Things 2 in under 5 minutes before Season 3 returns this July 4. Watch Stranger Things, Only on
Doc 4: Stranger Things: Every Episode In Season 2, Ranked (According To IMDb) · "The Lost Sister" (6.1) · "MADMAX" (8.3) · "Trick Or Treat, Freak" (8.4).
Doc 5: Review: How good is Season 2? · Episodes · “MadMax” (season two, episode one) · “Trick or Treat, Freak” (season two, episode two) · “The Pollywog” (