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:
| Tournament | 2006 | 2007 | 2008-12 | 2013 |
| --- | --- | --- | --- | --- |
| Grand Slam Tournaments | Grand Slam Tournaments | Grand Slam Tournaments | Grand Slam Tournaments | Grand Slam Tournaments |
| Australian Open | 1R | 2R | A | 3R |
| French Open | A | A | A | A |
| Wimbledon | A | 1R | A | A |
| US Open | A | A | A | A |
Question:
Which 2008-12 has a 2007 of A, and a Tournament of us open?
Answer:
A