```json
{
  "TragedyDegree": 2,
  "ComedyDegree": 6
}
```

**Explanation:**

- **Tragedy Degree:** The story has almost no tragic elements. Isabel experiences a sense of loneliness, but there are no profound tragedies or strong emotional setbacks central to the narrative. It is rated at 2 because the loneliness is a mild tragic element but is quickly resolved.
  
- **Comedy Degree:** The story has a relatively light-hearted tone and a happy ending, but it is not strongly comedic in nature. The transformation Isabel undergoes and the warmth she experiences give the story an emotionally delightful conclusion, but comedic elements are subtle. The Comedy Degree is rated at 6 since it features a positive and heartwarming ending rather than extensive humor or explicit comedy.
