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: gymnastics at the 2007 pan american games
Table Content:
| nation | gold | silver | bronze | total |
| --- | --- | --- | --- | --- |
| united states (usa) | 9 | 10 | 4 | 23 |
| brazil (bra) | 7 | 2 | 7 | 16 |
| canada (can) | 4 | 2 | 3 | 9 |
| venezuela (ven) | 3 | 0 | 1 | 4 |
| puerto rico (pur) | 2 | 0 | 3 | 5 |
| colombia (col) | 0 | 3 | 0 | 3 |
| cuba (cub) | 0 | 3 | 0 | 3 |
| mexico (mex) | 0 | 2 | 5 | 7 |
| chile (chi) | 0 | 1 | 1 | 2 |
| total | 25 | 23 | 24 | 72 |


Statement
the united state and brazil combine for almost half of the total award medal


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