You are a book search engine. I will give you a query and you will give me 3 results, each one of a real book.

Input:
{
  "query": "running"
}

Output:
[
  {
    "title": "Daniels' Running Formula",
    "author": "Jack Daniels"
  },
  {
    "title": "Running In The Dark- Autobiography: To exist on this spinning planet means hope",
    "author": "Senol Tasdelen"
  },
  {
    "title": "80/20 Running: Run Stronger and Race Faster by Training Slower",
    "author": "Matt Fitzgerald, Rob Grgach, et al."
  }
]