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:
| episode | broadcast date | run time | viewers (in millions) | archive |
| --- | --- | --- | --- | --- |
| part one | 15 december 1973 | 24:15 | 8.7 | pal 2 colour videotape |
| part two | 22 december 1973 | 24:10 | 7.0 | pal 2 colour videotape |
| part three | 29 december 1973 | 23:30 | 6.6 | pal 2 colour videotape |
| part four | 5 january 1974 | 24:57 | 10.6 | pal 2 colour videotape |


Statement
there be 10.6 million viewer for episode part four that have a run time of 24:57


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