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:
| 1st players choice | 2nd players choice | Probability 1st player wins | Probability 2nd player wins | Probability of a draw |
| --- | --- | --- | --- | --- |
| BB B | R BB | 0.11% | 99.49% | 0.40% |
| BB R | R BB | 2.62% | 93.54% | 3.84% |
| BR B | B BR | 11.61% | 80.11% | 8.28% |
| BR R | B BR | 5.18% | 88.29% | 6.53% |
| RB B | R RB | 5.18% | 88.29% | 6.53% |
| RB R | R RB | 11.61% | 80.11% | 8.28% |
| RR B | B RR | 2.62% | 93.54% | 3.84% |
Question:
If the first player chooses RB B, what is the second player's choices?
Answer:
R RB