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: 1957 vfl season
Table Content:
| home team | home team score | away team | away team score | venue | crowd | date |
| --- | --- | --- | --- | --- | --- | --- |
| hawthorn | 6.15 (51) | melbourne | 4.9 (33) | glenferrie oval | 20000 | 11 may 1957 |
| essendon | 11.14 (80) | footscray | 4.14 (38) | windy hill | 30000 | 11 may 1957 |
| collingwood | 14.9 (93) | south melbourne | 11.17 (83) | victoria park | 32500 | 11 may 1957 |
| carlton | 15.12 (102) | geelong | 13.11 (89) | princes park | 28888 | 11 may 1957 |
| st kilda | 16.5 (101) | north melbourne | 12.12 (84) | junction oval | 20000 | 11 may 1957 |
| richmond | 16.10 (106) | fitzroy | 10.31 (91) | punt road oval | 16500 | 11 may 1957 |


Statement
collingwood play as the away team on 11 may 1957


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