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: 1963 vfl season
Table Content:
| home team | home team score | away team | away team score | venue | crowd | date |
| --- | --- | --- | --- | --- | --- | --- |
| fitzroy | 9.13 (67) | st kilda | 11.11 (77) | brunswick street oval | 18544 | 4 may 1963 |
| essendon | 9.14 (68) | melbourne | 9.9 (63) | windy hill | 27283 | 4 may 1963 |
| collingwood | 8.16 (64) | hawthorn | 13.22 (100) | victoria park | 27419 | 4 may 1963 |
| richmond | 6.12 (48) | north melbourne | 10.9 (69) | punt road oval | 23200 | 4 may 1963 |
| geelong | 10.25 (85) | footscray | 10.4 (64) | kardinia park | 26523 | 4 may 1963 |
| south melbourne | 10.14 (74) | carlton | 16.15 (111) | lake oval | 22850 | 4 may 1963 |


Statement
6 different vfl team play as the away team during their match


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