user
Instruction
This is a table fact verification task. The goal of this task is to distinguish whether the given statement is entailed or refuted by the given table.


Table
Table Title: 1979 world figure skating championships
Table Content:
| rank | name | nation | sp + fs | points | places |
| --- | --- | --- | --- | --- | --- |
| 1 | linda fratianne | united states | 1 | 186.92 | 11 |
| 2 | anett pötzsch | east germany | 3 | 184.36 | 18 |
| 3 | emi watanabe | japan | 4 | 180.52 | 31 |
| 4 | dagmar lurz | west germany | 6 | 179.96 | 33 |
| 5 | denise biellmann | switzerland | 2 | 177.28 | 49 |
| 6 | lisa - marie allen | united states | 5 | 176.68 | 54 |
| 7 | claudia kristofics - binder | austria | 7 | 175.44 | 63 |
| 8 | susanna driano | italy | 9 | 173.46 | 70 |
| 9 | carola weißenberg | east germany | 11 | 170.54 | 88 |
| 10 | kristiina wegelius | finland | 15 | 169.26 | 98 |
| 11 | carrie rugh | united states | 10 | 169.34 | 97 |
| 12 | sanda dubravčić | yugoslavia | 8 | 166.96 | 115 |
| 13 | natalia strelkova | soviet union | 16 | 164.94 | 134 |
| 14 | deborah cottrill | united kingdom | 20 | 164.8 | 136 |
| 15 | karin riediger | west germany | 17 | 164.5 | 142 |
| 16 | renata baierova | czechoslovakia | 13 | 164.0 | 144 |
| 17 | petra ernert | west germany | 14 | 163.24 | 149 |
| 18 | kira ivanova | soviet union | 12 | 164.02 | 147 |
| 19 | janet morrissey | canada | 18 | 162.04 | 162 |
| 20 | reiko kobayashi | japan | 21 | 161.3 | 170 |
| 21 | jeanne chapman | norway | 19 | 161.8 | 166 |
| 22 | anita siegfried | switzerland | 26 | 150.34 | 207 |
| 23 | astrid jansen in de wal | netherlands | 25 | 149.18 | 216 |
| 24 | franca bianconi | italy | 22 | 149.04 | 218 |
| 25 | bodil olsson | sweden | 23 | 147.02 | 225 |
| 26 | corine wyrsch | switzerland | 27 | 146.76 | 233 |
| 27 | kim myo sil | north korea | 24 | 145.48 | 237 |
| 28 | belinda coulthard | australia | 28 | 145.92 | 238 |
| 29 | katie symmonds | new zealand | 29 | 134.58 | 261 |
| 30 | shin hae sook | south korea | 30 | 120.44 | 270 |
| 31 | gloria mas | spain | 31 | 112.28 | 279 |


Statement
there be an 64.64 point difference between the highest score (186.92) and the lowest score (122.28)


Answer Format
The final answer should be either "entailed" or "refuted" and use the following format:
```json
{
    "answer": "entailed" or "refuted"
}
```
rule
["refuted"]