user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Final' regarding 'Swimming at the 2012 Summer Olympics – Women's 50 metre freestyle'
Table Content:
| Rank | Lane | Name | Nationality | Time | Notes |
| --- | --- | --- | --- | --- | --- |
| - | 4 | Ranomi Kromowidjojo | Netherlands | 24.05 | OR |
| - | 5 | Aliaksandra Herasimenia | Belarus | 24.28 | NR |
| - | 3 | Marleen Veldhuis | Netherlands | 24.39 | - |
| 4 | 6 | Britta Steffen | Germany | 24.46 | - |
| 5 | 2 | Francesca Halsall | Great Britain | 24.47 | - |
| 6 | 8 | Therese Alshammar | Sweden | 24.61 | - |
| 7 | 1 | Jessica Hardy | United States | 24.62 | - |
| 8 | 7 | Arianna Vanderpool-Wallace | Bahamas | 24.69 | - |


Question
Which 2 competitors had times closest to each other?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["Britta Steffen from Germany beat Francesca Halsall from Great Britain by 0.01, and Therese Alshammar from Sweden also beat Jessica Hardy from the United States by 0.01."]