我有一个JSON对象，它包含一个产品的评论数组，我试图使用JSON服务器只访问对象的评论部分。我试图向http://localhost:3000/products/1/reviews（其中1是产品的ID）发出GET请求，但我得到了一个404错误。

{
  "id": 1,
  "name": "Product A",
  "description": "This is a great product.",
  "reviews": [
    {
      "id": 1,
      "rating": 4,
      "comment": "I really like this product."
    },
    {
      "id": 2,
      "rating": 5,
      "comment": "This product exceeded my expectations!"
    },
    {
      "id": 3,
      "rating": 3,
      "comment": "This product is okay, but I've had better."
    }
  ]
}