The correct JSON syntax is option B. In JSON, data is stored in key-value pairs, and it must follow a specific syntax where the keys and string values are enclosed in double quotes. Numbers do not need to be in quotes, and boolean values are represented as true or false without quotes. Arrays are represented using square brackets, and each element inside the array is separated by a comma. References := The information is based on the JSON data structures and syntax rules as outlined in the Implementing and Operating Cisco Service Provider Network Core Technologies training materials