Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Rank | Rowers | Country | Time | Notes |
| --- | --- | --- | --- | --- |
| 1.0 | Kirsten van der Kolk , Marit van Eupen | Netherlands | 6:50.90 | SA/B |
| 2.0 | Amber Halliday , Marguerite Houston | Australia | 6:53.23 | SA/B |
| 3.0 | Renee Hykel , Jennifer Goldsack | United States | 6:53.32 | R |
| 4.0 | Gabriela Huerta , Lila Perez Rul | Mexico | 7:11.71 | R |
| 5.0 | Camila Carvalho , Luciana Granato | Brazil | 7:25.90 | R |
| 6.0 | Natalya Voronova , Alexandra Opachanova | Kazakhstan | 7:29.07 | R |
Question:
What's Brazil's rank when it has notes of R?
Answer:
1.0