article_snippet.sent: In January this year, four hostages were killed in a Paris kosher supermarket in violence that began when Islamist militants carried out a massacre in the office of the Charlie Hebdo satirical weekly.
article_snippet.sent: In January this yearthis year, four hostages were killed in a Paris kosher supermarket in an anti-Semitic attack .
article_snippet.sent: violence began when Islamist militants carried out a massacre in the office of the Charlie Hebdo satirical weekly Charlie Hebdo .
highlights_snippet.sent: Earlier this year, four hostages were killed at a Paris kosher supermarket .
  