[
  [
    "World leaders meet at climate change summit."
  ],
  [
    "Tensions rise in the Middle East after new treaty."
  ],
  [
    "Brexit trade deal talks reach impasse over fishing rights."
  ],
  [
    "Olympic athlete breaks world record in 100 metres."
  ],
  [
    "Local football team wins championship."
  ],
  [
    "Manchester United announces record sponsorship deal."
  ],
  [
    "Federal Reserve to announce interest rate decision."
  ],
  [
    "The stock market has reached an all-time high amid a technology boom."
  ],
  [
    "Tesla unveils new battery technology, shares soar."
  ],
  [
    "New discovery on Mars could change everything."
  ],
  [
    "Researchers have developed new AI capable of writing code."
  ],
  [
    "A massive cybersecurity breach has exposed government data."
  ]
]