"2 + 2 = ?", "options" => ["3", "4", "5", "6"], "answer" => "4" ], [ "question" => "Capital of India?", "options" => ["Delhi", "Mumbai", "Kolkata", "Chennai"], "answer" => "Delhi" ], [ "question" => "Sun rises in?", "options" => ["West", "East", "North", "South"], "answer" => "East" ] ]; ?>