user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Competition record' regarding 'Leandro de Oliveira'
Table Content:
| Year | Competition | Venue | Position | Event | Notes |
| --- | --- | --- | --- | --- | --- |
| Representing Brazil | Representing Brazil | Representing Brazil | Representing Brazil | Representing Brazil | Representing Brazil |
| 2004 | South American U23 Championships | Barquisimeto, Venezuela | 5th | 10,000m | 31:50.42 |
| 2006 | South American Road Mile Championships | Belém, Brazil | 1st | One mile | 3:56 |
| 2007 | South American Championships | São Paulo, Brazil | 2nd | 1500m | 3:43.26 |
| 2007 | Universiade | Bangkok, Thailand | 37th (h) | 800m | 1:51.63 |
| 2007 | Universiade | Bangkok, Thailand | 20th | 1500m | 3:48.10 |
| 2008 | South American Road Mile Championships | Belém, Brazil | 2nd | One mile | 4:05 |
| 2010 | South American Road Mile Championships | Belém, Brazil | 2nd | One mile | 4:05 |
| 2010 | Ibero-American Championships | San Fernando, Spain | 3rd | 1500m | 10.44 (wind: -0.2 m/s) |
| 2010 | Ibero-American Championships | San Fernando, Spain | 1st | 3000m | 8:15.55 |
| 2011 | World Cross Country Championships | Punta Umbría, Spain | 73rd | 12 km | 37:10 |
| 2011 | World Cross Country Championships | Punta Umbría, Spain | 17th | Team - 12 km | 326 pts |
| 2011 | South American Road Mile Championships | Belém, Brazil | 1st | One mile | 4:05 |
| 2011 | South American Championships | Buenos Aires, Argentina | 1st | 1500m | 3:45.55 |
| 2011 | Pan American Games | Guadalajara, México | 18th (sf) | 200m | 3:53.44 A |
| 2012 | Ibero-American Championships | Barquisimeto, Venezuela | 1st | 1500m | 3:47.76 |
| 2013 | South American Road Mile Championships | Belém, Brazil | 1st | One mile | 4:04 |
| 2014 | Ibero-American Championships | São Paulo, Brazil | 6th | 3000m steeplechase | 8:52.18 |
| 2014 | South American Road Mile Championships | Belém, Brazil | 1st | One mile | 4:04 |


Question
W'hat country did Leandro de Oliveira represent at the 2011 World Cross Country Championships and how did he place?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["Leandro de Oliveira represented Brazil at the 2011 World Cross Country Championships and placed 73rd in the 12 km race."]