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: 1976 denver broncos season
Table Content:
| week | date | opponent | result | game site | record | attendance |
| --- | --- | --- | --- | --- | --- | --- |
| 1 | september 12 | cincinnati bengals | l 7 - 17 | riverfront stadium | 0 - 1 | 53464 |
| 2 | september 19 | new york jets | w 46 - 3 | mile high stadium | 1 - 1 | 62669 |
| 3 | september 26 | cleveland browns | w 44 - 13 | mile high stadium | 2 - 1 | 62975 |
| 4 | october 3 | san diego chargers | w 26 - 0 | mile high stadium | 3 - 1 | 63369 |
| 5 | october 10 | houston oilers | l 3 - 17 | astrodome | 3 - 2 | 45298 |
| 6 | october 17 | oakland raiders | l 17 - 10 | mile high stadium | 3 - 3 | 63431 |
| 7 | october 24 | kansas city chiefs | w 35 - 26 | arrowhead stadium | 4 - 3 | 57961 |
| 8 | october 31 | oakland raiders | l 6 - 19 | oakland - alameda county coliseum | 4 - 4 | 52169 |
| 9 | november 7 | tampa bay buccaneers | w 48 - 13 | mile high stadium | 5 - 4 | 62703 |
| 10 | november 14 | san diego chargers | w 17 - 0 | san diego stadium | 6 - 4 | 32017 |
| 11 | november 21 | new york giants | w 14 - 13 | mile high stadium | 7 - 4 | 63151 |
| 12 | november 28 | new england patriots | l 14 - 38 | schaefer stadium | 7 - 5 | 61128 |
| 13 | december 5 | kansas city chiefs | w 17 - 16 | mile high stadium | 8 - 5 | 58170 |
| 14 | december 12 | chicago bears | w 28 - 14 | soldier field | 9 - 5 | 44459 |


Statement
week 4 have an attendance smaller than 63389


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