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: 1959 u.s. open (golf)
Table Content:
| place | player | country | score | to par |
| --- | --- | --- | --- | --- |
| 1 | billy casper | united states | 71 + 68 = 139 | 1 |
| t2 | arnold palmer | united states | 71 + 69 = 140 | e |
| t2 | gary player | south africa | 71 + 69 = 140 | e |
| t2 | ben hogan | united states | 69 + 71 = 140 | e |
| t5 | mike souchak | united states | 71 + 70 = 141 | + 1 |
| t5 | doug ford | united states | 72 + 69 = 141 | + 1 |
| t7 | ernie vossler | united states | 72 + 70 = 142 | + 2 |
| t7 | dow finsterwald | united states | 69 + 73 = 142 | + 2 |
| t9 | jay hebert | united states | 73 + 70 = 143 | + 3 |
| t9 | claude harmon | united states | 72 + 71 = 143 | + 3 |
| t9 | gene littler | united states | 69 + 74 = 143 | + 3 |


Statement
billy casper score 3 point more than doug ford at the 1959 us open


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