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: none
Table Content:
| hand | 1 credit | 2 credits | 3 credits | 4 credits | 5 credits |
| --- | --- | --- | --- | --- | --- |
| royal flush | 250 | 500 | 750 | 1000 | 4000 |
| straight flush | 50 | 100 | 150 | 200 | 250 |
| four aces w / 2 , 3 , or 4 | 400 | 800 | 1200 | 1600 | 2000 |
| four 2 , 3 , or 4 w / a - 4 | 160 | 320 | 480 | 640 | 800 |
| four aces | 160 | 320 | 480 | 640 | 800 |
| four 2 , 3 , or 4 | 80 | 160 | 240 | 320 | 400 |
| four 5 - k | 50 | 100 | 150 | 200 | 250 |
| full house | 10 | 20 | 30 | 40 | 50 |
| flush | 6 | 12 | 18 | 24 | 30 |
| straight | 4 | 8 | 12 | 16 | 20 |
| three of a kind | 3 | 6 | 9 | 12 | 15 |
| two pair | 1 | 2 | 3 | 4 | 5 |
| jacks or better | 1 | 2 | 3 | 4 | 5 |
| theoretical return | 98.9% | 98.9% | 98.9% | 98.9% | 100.1% |


Statement
four ace yield 900 for 5 credit , the result for 1 credit would be 160


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