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: 1906 ecaha season
Table Content:
| team | games played | wins | losses | ties | goals for | goals against |
| --- | --- | --- | --- | --- | --- | --- |
| ottawa hockey club | 10 | 9 | 1 | 0 | 90 | 42 |
| montreal wanderers | 10 | 9 | 1 | 0 | 74 | 38 |
| montreal victorias | 10 | 6 | 4 | 0 | 76 | 73 |
| quebec hockey club | 10 | 3 | 7 | 0 | 57 | 70 |
| montreal hockey club | 10 | 3 | 7 | 0 | 49 | 63 |
| montreal shamrocks | 10 | 0 | 10 | 0 | 30 | 90 |


Statement
no game be play when the goal for be less than 30


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