请将以下三组字分类为三个矢量的点，要用three个符号嗯。
Sir Edmund Hillary|艾德蒙·希拉里
user
```json
{
  "vectors": [
    {
      "name": "Sir Edmund Hillary",
      "symbol": "△"
    },
    {
      "name": "艾德蒙·希拉里",
      "symbol": "□"
    }
  ]
}
```
assistant