user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Competition record' regarding 'Moa Hjelmer'
Table Content:
| Year | Competition | Venue | Position | Event | Notes |
| --- | --- | --- | --- | --- | --- |
| Representing Sweden | Representing Sweden | Representing Sweden | Representing Sweden | Representing Sweden | Representing Sweden |
| 2008 | World Junior Championships | Bydgoszcz, Poland | 11th (sf) | 400m | 54.12 |
| 2009 | European Junior Championships | Novi Sad, Serbia | 3rd | 400 m | 54.01 |
| 2010 | European Championships | Barcelona, Spain | 7th | 4 × 100 m relay | 43.75 |
| 2011 | European U23 Championships | Ostrava, Czech Republic | 2nd | 200 m | 23.24 |
| 2011 | World Championships | Daegu, South Korea | 24th (h) | 200 m | 23.31 |
| 2011 | World Championships | Daegu, South Korea | 18th (sf) | 400 m | 52.35 |
| 2012 | World Indoor Championships | Istanbul, Turkey | 6th (sf) | 400 m | 52.29 |
| 2012 | European Championships | Helsinki, Finland | 1st | 400 m | 51.13 (NR) |
| 2013 | World Championships | Moscow, Russia | 31st (h) | 200 m | 23.33 |
| 2013 | World Championships | Moscow, Russia | 24th (h) | 400 m | 52.39 |
| 2018 | European Championships | Berlin, Germany | 9th (h) | 4 × 400 m relay | 3:32.61 |


Question
How was Moa Hjelmer doing in the 2012 European Championships?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["In 2012, Moa Hjelmer won a gold medal in the 400 metre final at the 2012 European Championships in Helsinki, finishing with a Swedish record time of 51.13 seconds."]