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: 1973 new york jets season
Table Content:
| week | date | opponent | result | game site | attendance |
| --- | --- | --- | --- | --- | --- |
| 1 | 1973 - 09 - 17 | green bay packers | l 23 - 7 | milwaukee county stadium | 47124 |
| 2 | 1973 - 09 - 23 | baltimore colts | w 34 - 10 | memorial stadium | 55942 |
| 3 | 1973 - 09 - 30 | buffalo bills | l 9 - 7 | rich stadium | 77425 |
| 4 | 1973 - 10 - 07 | miami dolphins | l 31 - 3 | miami orange bowl | 63850 |
| 5 | 1973 - 10 - 14 | new england patriots | w 9 - 7 | schafer stadium | 58659 |
| 6 | 1973 - 10 - 21 | pittsburgh steelers | l 26 - 14 | three rivers stadium | 48682 |
| 7 | 1973 - 10 - 28 | denver broncos | l 40 - 28 | shea stadium | 55108 |
| 8 | 1973 - 11 - 04 | miami dolphins | l 24 - 14 | shea stadium | 57791 |
| 9 | 1973 - 11 - 11 | new england patriots | w 33 - 13 | shea stadium | 51034 |
| 10 | 1973 - 11 - 18 | cincinnati bengals | l 20 - 14 | riverfront stadium | 55745 |
| 11 | 1973 - 11 - 25 | atlanta falcons | l 28 - 20 | shea stadium | 47283 |
| 12 | 1973 - 12 - 02 | baltimore colts | w 20 - 17 | shea stadium | 51167 |
| 13 | 1973 - 12 - 09 | philadelphia eagles | l 24 - 23 | veterans stadium | 34621 |
| 14 | 1973 - 12 - 16 | buffalo bills | l 34 - 14 | shea stadium | 47740 |


Statement
all game at the shea stadium have la sum of point less than 20


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