user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Records' regarding 'Swimming at the 2008 Summer Olympics – Women's 100 metre breaststroke'
Table Content:
| Date | Event | Name | Nationality | Time | Record |
| --- | --- | --- | --- | --- | --- |
| August 10 | Heat 7 | Leisel Jones | Australia | 1:05.64 | OR |
| August 12 | Final | Leisel Jones | Australia | 1:05.17 | OR |


Question
What record did Leisel Jones achieve on August 12?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["Leisel Jones established an Olympic record of 1:05.17 in Women's 100 metre breaststroke."]