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:
| Hand Number | Prevailing Wind | Player 1 | Player 2 | Player 3 |
| --- | --- | --- | --- | --- |
| 1.0 | East | East (dealer) | South | West |
| 2.0 | East | West | East (dealer) | South |
| 3.0 | East | South | West | East (dealer) |
| 4.0 | South | East (dealer) | South | West |
| 5.0 | South | West | East (dealer) | South |
| 6.0 | South | South | West | East (dealer) |
| 7.0 | West | East (dealer) | South | West |
| 8.0 | West | West | East (dealer) | South |
Question:
What is the hand number of the hand where player 1 is south and the east wind is prevailing?
Answer:
1.0